mirror of
git://sourceware.org/git/lvm2.git
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configure: enable building lvmlockd without sanlock or dlm
This commit is contained in:
David Teigland
parent
4daea88516
commit
d3605b81f3
47
configure.in
47
configure.in
@ -40,6 +40,8 @@ case "$host_os" in
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LVMETAD=no
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LVMPOLLD=no
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LVMLOCKD=no
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LOCKDSANLOCK=no
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LOCKDDLM=no
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ODIRECT=yes
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DM_IOCTLS=yes
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SELINUX=yes
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@ -1175,9 +1177,44 @@ AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMLOCKD, [$DEFAULT_USE_LVMLOCKD],
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[Use lvmlockd by default.])
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################################################################################
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dnl -- Look for sanlock and dlm libraries
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if test "$BUILD_LVMLOCKD" = yes; then
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dnl -- Build lockdsanlock
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AC_MSG_CHECKING(whether to build lockdsanlock)
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AC_ARG_ENABLE(lockd-sanlock,
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AC_HELP_STRING([--enable-lockd-sanlock],
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[enable the LVM lock daemon sanlock option]),
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LOCKDSANLOCK=$enableval)
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AC_MSG_RESULT($LOCKDSANLOCK)
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BUILD_LOCKDSANLOCK=$LOCKDSANLOCK
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if test "$BUILD_LOCKDSANLOCK" = yes; then
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AC_DEFINE([LOCKDSANLOCK_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd sanlock option.])
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fi
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################################################################################
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dnl -- Build lockddlm
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AC_MSG_CHECKING(whether to build lockddlm)
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AC_ARG_ENABLE(lockd-dlm,
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AC_HELP_STRING([--enable-lockd-dlm],
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[enable the LVM lock daemon dlm option]),
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LOCKDDLM=$enableval)
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AC_MSG_RESULT($LOCKDDLM)
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BUILD_LOCKDDLM=$LOCKDDLM
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if test "$BUILD_LOCKDDLM" = yes; then
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AC_DEFINE([LOCKDDLM_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd dlm option.])
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fi
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################################################################################
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dnl -- Look for sanlock libraries
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if test "$BUILD_LOCKDSANLOCK" = yes; then
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PKG_CHECK_MODULES(LOCKD_SANLOCK, libsanlock_client, [HAVE_LOCKD_SANLOCK=yes], $bailout)
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fi
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################################################################################
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dnl -- Look for dlm libraries
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if test "$BUILD_LOCKDDLM" = yes; then
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PKG_CHECK_MODULES(LOCKD_DLM, libdlm, [HAVE_LOCKD_DLM=yes], $bailout)
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fi
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@ -1804,6 +1841,8 @@ AC_SUBST(BUILD_DMEVENTD)
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AC_SUBST(BUILD_LVMETAD)
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AC_SUBST(BUILD_LVMPOLLD)
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AC_SUBST(BUILD_LVMLOCKD)
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AC_SUBST(BUILD_LOCKDSANLOCK)
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AC_SUBST(BUILD_LOCKDDLM)
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AC_SUBST(CACHE)
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AC_SUBST(CFLAGS)
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AC_SUBST(CFLOW_CMD)
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@ -2039,3 +2078,7 @@ AS_IF([test "$BUILD_LVMLOCKD" == yes && test "$BUILD_LVMPOLLD" == no],
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AS_IF([test "$BUILD_LVMLOCKD" == yes && test "$BUILD_LVMETAD" == no],
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[AC_MSG_WARN([lvmlockd requires lvmetad])])
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AS_IF([test "$BUILD_LVMLOCKD" == yes && test "$BUILD_LOCKDDLM" == no && test "$BUILD_LOCKDSANLOCK" == no],
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[AC_MSG_WARN([lvmlockd requires enabling sanlock or dlm or both])])
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@ -15,10 +15,15 @@ srcdir = @srcdir@
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top_srcdir = @top_srcdir@
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top_builddir = @top_builddir@
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SOURCES = \
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lvmlockd-core.c \
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lvmlockd-sanlock.c \
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lvmlockd-dlm.c
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SOURCES = lvmlockd-core.c
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ifeq ("@BUILD_LOCKDSANLOCK@", "yes")
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SOURCES += lvmlockd-sanlock.c
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endif
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ifeq ("@BUILD_LOCKDDLM@", "yes")
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SOURCES += lvmlockd-dlm.c
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endif
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TARGETS = lvmlockd lvmlockctl
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@ -29,7 +34,15 @@ include $(top_builddir)/make.tmpl
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INCLUDES += -I$(top_srcdir)/libdaemon/server
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LVMLIBS = -ldaemonserver $(LVMINTERNAL_LIBS) -ldevmapper
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LIBS += $(PTHREAD_LIBS) -ldlm_lt -lsanlock_client -lrt
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LIBS += $(PTHREAD_LIBS) -lrt
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ifeq ("@BUILD_LOCKDSANLOCK@", "yes")
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LIBS += -lsanlock_client
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endif
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ifeq ("@BUILD_LOCKDDLM@", "yes")
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LIBS += -ldlm_lt
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endif
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LDFLAGS += -L$(top_builddir)/libdaemon/server
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CLDFLAGS += -L$(top_builddir)/libdaemon/server
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@ -198,49 +198,6 @@ struct val_blk {
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/* lm_unlock flags */
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#define LMUF_FREE_VG 0x00000001
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struct lockspace *alloc_lockspace(void);
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int lockspaces_empty(void);
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int last_string_from_args(char *args_in, char *last);
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int version_from_args(char *args, unsigned int *major, unsigned int *minor, unsigned int *patch);
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int lm_init_vg_dlm(char *ls_name, char *vg_name, uint32_t flags, char *vg_args);
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int lm_prepare_lockspace_dlm(struct lockspace *ls);
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int lm_add_lockspace_dlm(struct lockspace *ls, int adopt);
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int lm_rem_lockspace_dlm(struct lockspace *ls, int free_vg);
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int lm_lock_dlm(struct lockspace *ls, struct resource *r, int ld_mode,
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uint32_t *r_version, int adopt);
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int lm_convert_dlm(struct lockspace *ls, struct resource *r,
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int ld_mode, uint32_t r_version);
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int lm_unlock_dlm(struct lockspace *ls, struct resource *r,
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uint32_t r_version, uint32_t lmu_flags);
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int lm_rem_resource_dlm(struct lockspace *ls, struct resource *r);
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int lm_get_lockspaces_dlm(struct list_head *ls_rejoin);
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int lm_data_size_dlm(void);
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int lm_is_running_dlm(void);
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int lm_init_vg_sanlock(char *ls_name, char *vg_name, uint32_t flags, char *vg_args);
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int lm_init_lv_sanlock(char *ls_name, char *vg_name, char *lv_name, char *vg_args, char *lv_args, uint64_t free_offset);
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int lm_free_lv_sanlock(struct lockspace *ls, struct resource *r);
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int lm_rename_vg_sanlock(char *ls_name, char *vg_name, uint32_t flags, char *vg_args);
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int lm_prepare_lockspace_sanlock(struct lockspace *ls);
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int lm_add_lockspace_sanlock(struct lockspace *ls, int adopt);
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int lm_rem_lockspace_sanlock(struct lockspace *ls, int free_vg);
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int lm_lock_sanlock(struct lockspace *ls, struct resource *r, int ld_mode,
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uint32_t *r_version, int *retry, int adopt);
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int lm_convert_sanlock(struct lockspace *ls, struct resource *r,
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int ld_mode, uint32_t r_version);
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int lm_unlock_sanlock(struct lockspace *ls, struct resource *r,
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uint32_t r_version, uint32_t lmu_flags);
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int lm_able_gl_sanlock(struct lockspace *ls, int enable);
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int lm_ex_disable_gl_sanlock(struct lockspace *ls);
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int lm_hosts_sanlock(struct lockspace *ls, int notify);
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int lm_rem_resource_sanlock(struct lockspace *ls, struct resource *r);
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int lm_gl_is_enabled(struct lockspace *ls);
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int lm_get_lockspaces_sanlock(struct list_head *ls_rejoin);
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int lm_data_size_sanlock(void);
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int lm_is_running_sanlock(void);
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int lm_find_free_lock_sanlock(struct lockspace *ls, uint64_t *free_offset);
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#define container_of(ptr, type, member) ({ \
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const typeof( ((type *)0)->member ) *__mptr = (ptr); \
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(type *)( (char *)__mptr - offsetof(type,member) );})
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@ -370,4 +327,216 @@ void log_level(int level, const char *fmt, ...) __attribute__((format(printf, 2
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#define log_error(fmt, args...) log_level(LOG_ERR, fmt, ##args)
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#define log_warn(fmt, args...) log_level(LOG_WARNING, fmt, ##args)
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struct lockspace *alloc_lockspace(void);
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int lockspaces_empty(void);
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int last_string_from_args(char *args_in, char *last);
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int version_from_args(char *args, unsigned int *major, unsigned int *minor, unsigned int *patch);
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#ifdef LOCKDDLM_SUPPORT
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int lm_init_vg_dlm(char *ls_name, char *vg_name, uint32_t flags, char *vg_args);
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int lm_prepare_lockspace_dlm(struct lockspace *ls);
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int lm_add_lockspace_dlm(struct lockspace *ls, int adopt);
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int lm_rem_lockspace_dlm(struct lockspace *ls, int free_vg);
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int lm_lock_dlm(struct lockspace *ls, struct resource *r, int ld_mode,
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uint32_t *r_version, int adopt);
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int lm_convert_dlm(struct lockspace *ls, struct resource *r,
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int ld_mode, uint32_t r_version);
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int lm_unlock_dlm(struct lockspace *ls, struct resource *r,
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uint32_t r_version, uint32_t lmu_flags);
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int lm_rem_resource_dlm(struct lockspace *ls, struct resource *r);
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int lm_get_lockspaces_dlm(struct list_head *ls_rejoin);
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int lm_data_size_dlm(void);
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int lm_is_running_dlm(void);
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#else
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static inline int lm_init_vg_dlm(char *ls_name, char *vg_name, uint32_t flags, char *vg_args)
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{
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return -1;
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}
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static inline int lm_prepare_lockspace_dlm(struct lockspace *ls)
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{
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return -1;
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}
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static inline int lm_add_lockspace_dlm(struct lockspace *ls, int adopt)
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{
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return -1;
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}
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static inline int lm_rem_lockspace_dlm(struct lockspace *ls, int free_vg)
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{
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return -1;
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}
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static inline int lm_lock_dlm(struct lockspace *ls, struct resource *r, int ld_mode,
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uint32_t *r_version, int adopt)
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{
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return -1;
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}
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static inline int lm_convert_dlm(struct lockspace *ls, struct resource *r,
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int ld_mode, uint32_t r_version)
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{
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return -1;
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}
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static inline int lm_unlock_dlm(struct lockspace *ls, struct resource *r,
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uint32_t r_version, uint32_t lmu_flags)
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{
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return -1;
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}
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static inline int lm_rem_resource_dlm(struct lockspace *ls, struct resource *r)
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{
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return -1;
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}
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static inline int lm_get_lockspaces_dlm(struct list_head *ls_rejoin)
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{
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return -1;
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}
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static inline int lm_data_size_dlm(void)
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{
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return -1;
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}
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static inline int lm_is_running_dlm(void)
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{
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return 0;
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}
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#endif /* dlm support */
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#ifdef LOCKDSANLOCK_SUPPORT
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int lm_init_vg_sanlock(char *ls_name, char *vg_name, uint32_t flags, char *vg_args);
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int lm_init_lv_sanlock(char *ls_name, char *vg_name, char *lv_name, char *vg_args, char *lv_args, uint64_t free_offset);
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int lm_free_lv_sanlock(struct lockspace *ls, struct resource *r);
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int lm_rename_vg_sanlock(char *ls_name, char *vg_name, uint32_t flags, char *vg_args);
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int lm_prepare_lockspace_sanlock(struct lockspace *ls);
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int lm_add_lockspace_sanlock(struct lockspace *ls, int adopt);
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int lm_rem_lockspace_sanlock(struct lockspace *ls, int free_vg);
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int lm_lock_sanlock(struct lockspace *ls, struct resource *r, int ld_mode,
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uint32_t *r_version, int *retry, int adopt);
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int lm_convert_sanlock(struct lockspace *ls, struct resource *r,
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int ld_mode, uint32_t r_version);
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int lm_unlock_sanlock(struct lockspace *ls, struct resource *r,
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uint32_t r_version, uint32_t lmu_flags);
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int lm_able_gl_sanlock(struct lockspace *ls, int enable);
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int lm_ex_disable_gl_sanlock(struct lockspace *ls);
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int lm_hosts_sanlock(struct lockspace *ls, int notify);
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int lm_rem_resource_sanlock(struct lockspace *ls, struct resource *r);
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int lm_gl_is_enabled(struct lockspace *ls);
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int lm_get_lockspaces_sanlock(struct list_head *ls_rejoin);
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int lm_data_size_sanlock(void);
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int lm_is_running_sanlock(void);
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int lm_find_free_lock_sanlock(struct lockspace *ls, uint64_t *free_offset);
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#else
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static inline int lm_init_vg_sanlock(char *ls_name, char *vg_name, uint32_t flags, char *vg_args)
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{
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return -1;
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}
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static inline int lm_init_lv_sanlock(char *ls_name, char *vg_name, char *lv_name, char *vg_args, char *lv_args, uint64_t free_offset)
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{
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return -1;
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}
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static inline int lm_free_lv_sanlock(struct lockspace *ls, struct resource *r)
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{
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return -1;
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}
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static inline int lm_rename_vg_sanlock(char *ls_name, char *vg_name, uint32_t flags, char *vg_args)
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{
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return -1;
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}
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static inline int lm_prepare_lockspace_sanlock(struct lockspace *ls)
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{
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return -1;
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}
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static inline int lm_add_lockspace_sanlock(struct lockspace *ls, int adopt)
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{
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return -1;
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}
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static inline int lm_rem_lockspace_sanlock(struct lockspace *ls, int free_vg)
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{
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return -1;
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}
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static inline int lm_lock_sanlock(struct lockspace *ls, struct resource *r, int ld_mode,
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uint32_t *r_version, int *retry, int adopt)
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{
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return -1;
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}
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static inline int lm_convert_sanlock(struct lockspace *ls, struct resource *r,
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int ld_mode, uint32_t r_version)
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{
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return -1;
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}
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static inline int lm_unlock_sanlock(struct lockspace *ls, struct resource *r,
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uint32_t r_version, uint32_t lmu_flags)
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{
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return -1;
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}
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static inline int lm_able_gl_sanlock(struct lockspace *ls, int enable)
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{
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return -1;
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}
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static inline int lm_ex_disable_gl_sanlock(struct lockspace *ls)
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{
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return -1;
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}
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static inline int lm_hosts_sanlock(struct lockspace *ls, int notify)
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{
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return -1;
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}
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static inline int lm_rem_resource_sanlock(struct lockspace *ls, struct resource *r)
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{
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return -1;
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}
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static inline int lm_gl_is_enabled(struct lockspace *ls)
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{
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return -1;
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}
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static inline int lm_get_lockspaces_sanlock(struct list_head *ls_rejoin)
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{
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return -1;
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}
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static inline int lm_data_size_sanlock(void)
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{
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return -1;
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}
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static inline int lm_is_running_sanlock(void)
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{
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return 0;
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}
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static inline int lm_find_free_lock_sanlock(struct lockspace *ls, uint64_t *free_offset)
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{
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return -1;
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}
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#endif /* sanlock support */
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#endif /* _LVM_LVMLOCKD_INTERNAL_H */
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