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| author |   Mike Frysinger <vapier@gentoo.org> | 2021-11-03 00:56:17 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2021-11-03 00:56:17 -0400 |
| commit | 7c92fad8b8e613ada5b4ce951829ed420a4aaac7 (patch) | |
| tree | 2ee57a04f98fbef5e7ac8ea8cff7a5cea8bec118 /libsbutil | |
| parent | sandbox: fix passing of config env vars down (diff) | |
| download | sandbox-7c92fad8b8e613ada5b4ce951829ed420a4aaac7.tar.gz sandbox-7c92fad8b8e613ada5b4ce951829ed420a4aaac7.tar.bz2 sandbox-7c92fad8b8e613ada5b4ce951829ed420a4aaac7.zip | |
libsbutil: drop fsync when logging
This was added as part of running multiple tracers in parallel in the
hopes (hack) it would make logs less intermingled. Unfortunately, it
didn't really accomplish that, and it upsets `file` when verbose output
is enabled due to file's own seccomp filter (which doesn't have fsync).
We could add this to file's seccomp filter (since it's a pretty benign
syscall), but easier to just drop it at this point since it's not all
that useful.
Bug: https://bugs.gentoo.org/821403
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'libsbutil')
| -rw-r--r-- | libsbutil/sb_efuncs.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/libsbutil/sb_efuncs.c b/libsbutil/sb_efuncs.c index 1283784..7ded90d 100644 --- a/libsbutil/sb_efuncs.c +++ b/libsbutil/sb_efuncs.c @@ -52,7 +52,6 @@ static void sb_vefunc(const char *prog, const char *color, const char *format, v sb_fdprintf(fd, " %s*%s ", color, COLOR_NORMAL); sb_vfdprintf(fd, format, args); - fsync(fd); if (opened) close(fd); } |