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| author | G.raud Meyer | 2018-04-09 15:35:40 +0200 |
|---|---|---|
| committer | G.raud Meyer | 2018-04-09 15:41:30 +0200 |
| commit | 826538bf64c5a11b69167a19b70697e9e0481e43 (patch) | |
| tree | 10c0d4059907e375b45dd3fdbdfd5897387bb405 /misc-utils/rename.c | |
| parent | rename: check source file access early (diff) | |
| download | kernel-qcow2-util-linux-826538bf64c5a11b69167a19b70697e9e0481e43.tar.gz kernel-qcow2-util-linux-826538bf64c5a11b69167a19b70697e9e0481e43.tar.xz kernel-qcow2-util-linux-826538bf64c5a11b69167a19b70697e9e0481e43.zip | |
rename: skip faccessat() failure if AT_SYMLINK_NOFOLLOW is not a valid flag
AT_SYMLINK_NOFOLLOW is not required by POSIX and it is not a valid flag
on Mac OSX.
Diffstat (limited to 'misc-utils/rename.c')
| -rw-r--r-- | misc-utils/rename.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/misc-utils/rename.c b/misc-utils/rename.c index 9983ad2a9..8f5d41a69 100644 --- a/misc-utils/rename.c +++ b/misc-utils/rename.c @@ -60,7 +60,11 @@ static int do_symlink(char *from, char *to, char *s, int verbose, int noact, int int ret = 1; struct stat sb; - if (faccessat(AT_FDCWD, s, F_OK, AT_SYMLINK_NOFOLLOW) != 0) { + if ( faccessat(AT_FDCWD, s, F_OK, AT_SYMLINK_NOFOLLOW) != 0 && + errno != EINVAL ) + /* Skip if AT_SYMLINK_NOFOLLOW is not supported; lstat() below will + detect the access error */ + { warn(_("%s: not accessible"), s); return 2; } |