diff options
| author | Namhyung Kim <namhyung.kim@lge.com> | 2012-10-24 11:41:57 +0900 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2012-10-26 22:45:08 +0000 |
| commit | 9679296d56e3c0a948b1b4dcce99fd3c9b253a3d (patch) | |
| tree | 9b251140d159da1d1cfa9e7a9d6eebb3e840efec /defs.h | |
| parent | 85c217849046414a98d2d90173960f39defc145f (diff) | |
| download | strace-9679296d56e3c0a948b1b4dcce99fd3c9b253a3d.tar.gz strace-9679296d56e3c0a948b1b4dcce99fd3c9b253a3d.tar.bz2 strace-9679296d56e3c0a948b1b4dcce99fd3c9b253a3d.tar.xz | |
Add -e trace=memory option
Add a new 'memory' category for tracing memory mapping related syscalls.
Affected syscalls are: break, brk, get_mempolicy, madvise, mbind,
migrate_pages, mincore, mlock, mlockall, mmap, move_pages, mprotect,
mremap, msync, munlock, munlockall, munmap, remap_file_pages, and
set_mempolicy.
* defs.h (TRACE_MEMORY): New macro.
* syscall.c (lookup_class): Handle trace=memory option.
* strace.1: Document it.
* linux/alpha/syscallent.h: Add TM flag to memory mapping related syscalls.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/tile/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Diffstat (limited to 'defs.h')
| -rw-r--r-- | defs.h | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -447,7 +447,8 @@ extern const struct xlat open_access_modes[]; #define TRACE_PROCESS 010 /* Trace process-related syscalls. */ #define TRACE_SIGNAL 020 /* Trace signal-related syscalls. */ #define TRACE_DESC 040 /* Trace file descriptor-related syscalls. */ -#define SYSCALL_NEVER_FAILS 0100 /* Syscall is always successful. */ +#define TRACE_MEMORY 0100 /* Trace memory mapping-related syscalls. */ +#define SYSCALL_NEVER_FAILS 0200 /* Syscall is always successful. */ typedef enum { CFLAG_NONE = 0, |