diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2010-07-21 21:20:25 -0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2010-07-26 19:08:17 +0100 |
| commit | 31c984a5acabea5d8c7224dc226453022be46f33 (patch) | |
| tree | 100d662d09da6981d7fc83abfda1052449cd1de8 /arch/mips | |
| parent | 98a0f86a54bb195c28ae1ccb5a5f5cda12cf7121 (diff) | |
MIPS: N32: Define getdents64.
As a relativly new ABI N32 should only have received the getdents64(2) but
instead it only had getdents(2). This was noticed as a performance anomaly
in glibc.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/include/asm/unistd.h | 5 | ||||
| -rw-r--r-- | arch/mips/kernel/scall64-n32.S | 1 |
2 files changed, 4 insertions, 2 deletions
diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h index 1b5a6648eb86..baa318a59c97 100644 --- a/arch/mips/include/asm/unistd.h +++ b/arch/mips/include/asm/unistd.h @@ -984,16 +984,17 @@ #define __NR_perf_event_open (__NR_Linux + 296) #define __NR_accept4 (__NR_Linux + 297) #define __NR_recvmmsg (__NR_Linux + 298) +#define __NR_getdents64 (__NR_Linux + 299) /* * Offset of the last N32 flavoured syscall */ -#define __NR_Linux_syscalls 298 +#define __NR_Linux_syscalls 299 #endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */ #define __NR_N32_Linux 6000 -#define __NR_N32_Linux_syscalls 298 +#define __NR_N32_Linux_syscalls 299 #ifdef __KERNEL__ diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S index a5297e2a353a..a4faceea9d88 100644 --- a/arch/mips/kernel/scall64-n32.S +++ b/arch/mips/kernel/scall64-n32.S @@ -419,4 +419,5 @@ EXPORT(sysn32_call_table) PTR sys_perf_event_open PTR sys_accept4 PTR compat_sys_recvmmsg + PTR sys_getdents .size sysn32_call_table,.-sysn32_call_table |