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Merge pull request #291 from yexinw-ctrl/statx-unotify-trace

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unotify: trace statx
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robertswiecki
2026-07-27 09:09:09 +02:00
committed by GitHub
parent d6454b4640 c20246ad0a
commit 5ebcc30bef
1 changed files with 10 additions and 0 deletions
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unotify/syscall_defs.h
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@@ -138,6 +138,16 @@ static constexpr SyscallDef kTracedSyscalls[] = {
{__NR_newfstatat, "newfstatat", "newfstatat", SyscallCategory::FS,
{A::DIRFD, A::PATH, A::SKIP, A::SKIP, A::SKIP, A::SKIP}},
#endif /* __NR_newfstatat */
/*
* statx(dirfd, path, flags, mask, statxbuf). Modern glibc/coreutils
* (ls, stat) call statx before newfstatat/openat, so without this entry
* a stat of a path that is not mounted in the jail is never observed.
* arg1 is the path (arg0 is the dirfd), same shape as newfstatat.
*/
#ifdef __NR_statx
{__NR_statx, "statx", "statx", SyscallCategory::FS,
{A::DIRFD, A::PATH, A::SKIP, A::SKIP, A::SKIP, A::SKIP}},
#endif /* __NR_statx */
#ifdef __NR_faccessat
{__NR_faccessat, "faccessat", "faccessat", SyscallCategory::FS,
{A::DIRFD, A::PATH, A::ACCESS, A::SKIP, A::SKIP, A::SKIP}},