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scripts/checksyscalls.sh: Make renameat optional

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The new renameat2 syscall provides all the functionality of renameat
with an additional flags argument, so make renameat optional so that
future architectures can omit it without getting a warning.

This patch doesn't affect existing architectures.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: linux-arch@vger.kernel.org
This commit is contained in:
James Hogan 2014-04-23 11:08:06 +01:00 committed by Miklos Szeredi
parent 63ba600028
commit 68b7752462
1 changed files with 4 additions and 1 deletions
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5
scripts/checksyscalls.sh
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@ -25,7 +25,7 @@ cat << EOF
#define __IGNORE_rmdir /* unlinkat */ #define __IGNORE_rmdir /* unlinkat */
#define __IGNORE_lchown /* fchownat */ #define __IGNORE_lchown /* fchownat */
#define __IGNORE_access /* faccessat */ #define __IGNORE_access /* faccessat */
#define __IGNORE_rename /* renameat */ #define __IGNORE_rename /* renameat2 */
#define __IGNORE_readlink /* readlinkat */ #define __IGNORE_readlink /* readlinkat */
#define __IGNORE_symlink /* symlinkat */ #define __IGNORE_symlink /* symlinkat */
#define __IGNORE_utimes /* futimesat */ #define __IGNORE_utimes /* futimesat */
@ -37,6 +37,9 @@ cat << EOF
#define __IGNORE_lstat64 /* fstatat64 */ #define __IGNORE_lstat64 /* fstatat64 */
#endif #endif
/* Missing flags argument */
#define __IGNORE_renameat /* renameat2 */
/* CLOEXEC flag */ /* CLOEXEC flag */
#define __IGNORE_pipe /* pipe2 */ #define __IGNORE_pipe /* pipe2 */
#define __IGNORE_dup2 /* dup3 */ #define __IGNORE_dup2 /* dup3 */