* [PATCH] --enable-kernel and s390-32.
@ 2003-02-20 14:50 Martin Schwidefsky
2003-02-20 20:06 ` Ulrich Drepper
0 siblings, 1 reply; 2+ messages in thread
From: Martin Schwidefsky @ 2003-02-20 14:50 UTC (permalink / raw)
To: libc-hacker
Hi,
s390-32 doesn't compile if --enable-kernel=2.4.20 is used.
The s390-32 version of chown always includes the fallback
to the 16 bit lchown. Patch and ChangeLog are attached.
blue skies,
Martin.
2003-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__real_chown): Test
for __ASSUME_32BITUIDS.
diff -urN libc/sysdeps/unix/sysv/linux/s390/s390-32/chown.c libc-s390/sysdeps/unix/sysv/linux/s390/s390-32/chown.c
--- libc/sysdeps/unix/sysv/linux/s390/s390-32/chown.c Sat Aug 3 08:57:52 2002
+++ libc-s390/sysdeps/unix/sysv/linux/s390/s390-32/chown.c Thu Feb 20 14:20:25 2003
@@ -55,13 +55,16 @@
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 @@
__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 @@
}
return __lchown (file, owner, group);
+#endif
}
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] --enable-kernel and s390-32.
2003-02-20 14:50 [PATCH] --enable-kernel and s390-32 Martin Schwidefsky
@ 2003-02-20 20:06 ` Ulrich Drepper
0 siblings, 0 replies; 2+ messages in thread
From: Ulrich Drepper @ 2003-02-20 20:06 UTC (permalink / raw)
To: Martin Schwidefsky; +Cc: libc-hacker
Martin Schwidefsky wrote:
> s390-32 doesn't compile if --enable-kernel=2.4.20 is used.
> The s390-32 version of chown always includes the fallback
> to the 16 bit lchown. Patch and ChangeLog are attached.
I've applied the patch, thanks.
--
--------------. ,-. 444 Castro Street
Ulrich Drepper \ ,-----------------' \ Mountain View, CA 94041 USA
Red Hat `--' drepper at redhat.com `---------------------------
^ permalink raw reply [flat|nested] 2+ messages in thread
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2003-02-20 14:50 [PATCH] --enable-kernel and s390-32 Martin Schwidefsky
2003-02-20 20:06 ` Ulrich Drepper
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