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debug: do not play with fds with valgring

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When valgrind usage is desired by user (--enable-valgrind-pool)
skip playing/closing/reopenning with descriptors - it makes
valgridng useless.

Make sleep delay for clvmd start longer.
This commit is contained in:
Zdenek Kabelac 2012-10-12 16:52:38 +02:00
parent ee7143cd02
commit 31d8c3ee85
3 changed files with 7 additions and 1 deletions
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4
lib/commands/toolcontext.c
View File

@ -1349,6 +1349,7 @@ struct cmd_context *create_toolcontext(unsigned is_long_lived,
/* FIXME Make this configurable? */
reset_lvm_errno(1);
#ifndef VALGRIND_POOL
/* Set in/out stream buffering before glibc */
if (set_buffering) {
/* Allocate 2 buffers */
@ -1381,6 +1382,7 @@ struct cmd_context *create_toolcontext(unsigned is_long_lived,
} else
/* Without buffering, must not use stdin/stdout */
init_silent(1);
#endif
/*
* Environment variable LVM_SYSTEM_DIR overrides this below.
@ -1649,6 +1651,7 @@ void destroy_toolcontext(struct cmd_context *cmd)
if (cmd->libmem)
dm_pool_destroy(cmd->libmem);
#ifndef VALGRIND_POOL
if (cmd->linebuffer) {
/* Reset stream buffering to defaults */
if (is_valid_fd(STDIN_FILENO)) {
@ -1669,6 +1672,7 @@ void destroy_toolcontext(struct cmd_context *cmd)
dm_free(cmd->linebuffer);
}
#endif
dm_free(cmd);

2
test/lib/aux.sh
View File

@ -42,7 +42,7 @@ prepare_clvmd() {
local local_clvmd=$!
sleep .3
# extra sleep for slow valgrind
test -z "$LVM_VALGRIND_CLVMD" || sleep 5
test -z "$LVM_VALGRIND_CLVMD" || sleep 7
# check that it is really running now
ps $local_clvmd || die
echo $local_clvmd > LOCAL_CLVMD

2
tools/lvmcmdline.c
View File

@ -1292,6 +1292,7 @@ static void _close_descriptor(int fd, unsigned suppress_warnings,
static int _close_stray_fds(const char *command)
{
#ifndef VALGRIND_POOL
struct rlimit rlim;
int fd;
unsigned suppress_warnings = 0;
@ -1331,6 +1332,7 @@ static int _close_stray_fds(const char *command)
if (closedir(d))
log_sys_error("closedir", _fd_dir);
#endif
return 1;
}