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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2019-01-22 22:47:10 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2019-01-22 22:47:10 +0100 |
| commit | a95dc01c9e55bef6b48a762e26f15d93100ab9e5 (patch) | |
| tree | e1a308dccb036c6c936d923de76ae44f30dff7c1 /sysdeps/mach/hurd | |
| parent | 712f1167b481788ae11988c873c1bb1a5661b5d6 (diff) | |
| download | glibc-a95dc01c9e55bef6b48a762e26f15d93100ab9e5.tar.gz glibc-a95dc01c9e55bef6b48a762e26f15d93100ab9e5.tar.xz glibc-a95dc01c9e55bef6b48a762e26f15d93100ab9e5.zip | |
hurd: Check at_flags passed to faccessat
* sysdeps/mach/hurd/faccessat.c (__faccessat_common): Check for errors returned by __hurd_at_flags.
Diffstat (limited to 'sysdeps/mach/hurd')
| -rw-r--r-- | sysdeps/mach/hurd/faccessat.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/mach/hurd/faccessat.c b/sysdeps/mach/hurd/faccessat.c index 7a5bf47bb2..7e8c144b80 100644 --- a/sysdeps/mach/hurd/faccessat.c +++ b/sysdeps/mach/hurd/faccessat.c @@ -60,7 +60,9 @@ __faccessat_common (int fd, const char *file, int type, int at_flags, usual effective permissions. */ int hurd_flags = 0; - __hurd_at_flags (&at_flags, &hurd_flags); + err = __hurd_at_flags (&at_flags, &hurd_flags); + if (err) + return errfunc (err); error_t reauthenticate_cwdir_at (file_t *result) { |