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Fix warning in Linux openat implementation when __ASSUME_ATFCTS is set. 

* sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
	'err' in the ifdef scope in which it is actually used.
This commit is contained in:
David S. Miller 2012-03-13 00:43:20 -07:00
parent 09a3453f63
commit 5f0bdb1894
2 changed files with 4 additions and 1 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
2012-03-13 David S. Miller <davem@davemloft.net> 2012-03-13 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
'err' in the ifdef scope in which it is actually used.
* nss/nss_db/db-init.c: Include string.h * nss/nss_db/db-init.c: Include string.h
2012-03-12 David S. Miller <davem@davemloft.net> 2012-03-12 David S. Miller <davem@davemloft.net>

2
sysdeps/unix/sysv/linux/openat.c
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@ -84,7 +84,6 @@ OPENAT_NOT_CANCEL (fd, file, oflag, mode)
oflag |= MORE_OFLAGS; oflag |= MORE_OFLAGS;
#endif #endif
INTERNAL_SYSCALL_DECL (err);
int res; int res;
#ifdef __NR_openat #ifdef __NR_openat
@ -104,6 +103,7 @@ OPENAT_NOT_CANCEL (fd, file, oflag, mode)
#endif #endif
#ifndef __ASSUME_ATFCTS #ifndef __ASSUME_ATFCTS
INTERNAL_SYSCALL_DECL (err);
char *buf = NULL; char *buf = NULL;
if (fd != AT_FDCWD && file[0] != '/') if (fd != AT_FDCWD && file[0] != '/')