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| author | Ulrich Drepper <drepper@redhat.com> | 2003-02-20 20:05:26 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-02-20 20:05:26 +0000 |
| commit | c3293cba95e62296f75004638ec75866fea07f9a (patch) | |
| tree | 2bce3379f2f7e86306477f8dc0baa06113d9c7f3 | |
| parent | 4b2ed4190d1f725969a441cc34e93b45cf288e13 (diff) | |
| download | glibc-c3293cba95e62296f75004638ec75866fea07f9a.tar.gz glibc-c3293cba95e62296f75004638ec75866fea07f9a.tar.xz glibc-c3293cba95e62296f75004638ec75866fea07f9a.zip | |
(__real_chown): Test for __ASSUME_32BITUIDS.
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/s390-32/chown.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/chown.c b/sysdeps/unix/sysv/linux/s390/s390-32/chown.c index 9f721792d7..4f9a0c01a7 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/chown.c +++ b/sysdeps/unix/sysv/linux/s390/s390-32/chown.c @@ -55,13 +55,16 @@ extern int __libc_missing_32bit_uids; int __real_chown (const char *file, uid_t owner, gid_t group) { +#if __ASSUME_32BITUIDS > 0 + return INLINE_SYSCALL (chown32, 3, CHECK_STRING (file), owner, group); +#else static int __libc_old_chown; int result; if (!__libc_old_chown) { int saved_errno = errno; -#ifdef __NR_chown32 +# ifdef __NR_chown32 if (__libc_missing_32bit_uids <= 0) { int result; @@ -74,7 +77,7 @@ __real_chown (const char *file, uid_t owner, gid_t group) __set_errno (saved_errno); __libc_missing_32bit_uids = 1; } -#endif /* __NR_chown32 */ +# endif /* __NR_chown32 */ if (((owner + 1) > (uid_t) ((__kernel_uid_t) -1U)) || ((group + 1) > (gid_t) ((__kernel_gid_t) -1U))) { @@ -92,6 +95,7 @@ __real_chown (const char *file, uid_t owner, gid_t group) } return __lchown (file, owner, group); +#endif } |