Dmitry V. Levin
a3a7ffee58
* fanotify.c (sys_fanotify_init, sys_fanotify_mark): Update for RVAL_DECODED.
61 lines
1.3 KiB
C
61 lines
1.3 KiB
C
#include "defs.h"
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#include "xlat/fan_classes.h"
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#include "xlat/fan_init_flags.h"
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#ifndef FAN_ALL_CLASS_BITS
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# define FAN_ALL_CLASS_BITS (FAN_CLASS_NOTIF | FAN_CLASS_CONTENT | FAN_CLASS_PRE_CONTENT)
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#endif
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#ifndef FAN_NOFD
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# define FAN_NOFD -1
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#endif
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SYS_FUNC(fanotify_init)
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{
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unsigned flags;
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flags = tcp->u_arg[0];
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printxval(fan_classes, flags & FAN_ALL_CLASS_BITS, "FAN_CLASS_???");
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flags &= ~FAN_ALL_CLASS_BITS;
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if (flags) {
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tprints("|");
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printflags(fan_init_flags, flags, "FAN_???");
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}
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tprints(", ");
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tprint_open_modes((unsigned) tcp->u_arg[1]);
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return RVAL_DECODED;
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}
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#include "xlat/fan_mark_flags.h"
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#include "xlat/fan_event_flags.h"
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SYS_FUNC(fanotify_mark)
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{
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unsigned long long mask = 0;
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int argn;
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printfd(tcp, tcp->u_arg[0]);
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tprints(", ");
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printflags(fan_mark_flags, (unsigned) tcp->u_arg[1], "FAN_MARK_???");
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tprints(", ");
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/*
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* the mask argument is defined as 64-bit,
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* but kernel uses the lower 32 bits only.
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*/
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argn = getllval(tcp, &mask, 2);
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#ifdef HPPA
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/* Parsic is weird. See arch/parisc/kernel/sys_parisc32.c. */
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mask = (mask << 32) | (mask >> 32);
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#endif
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printflags(fan_event_flags, mask, "FAN_???");
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tprints(", ");
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if ((int) tcp->u_arg[argn] == FAN_NOFD)
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tprints("FAN_NOFD, ");
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else
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print_dirfd(tcp, tcp->u_arg[argn]);
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printpath(tcp, tcp->u_arg[argn + 1]);
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return RVAL_DECODED;
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}
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