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[IA64] wire up preadv/pwritev system calls 

Gerd Hoffmann added these to Linux.  Let ia64 use them.

Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Tony Luck 2009-04-08 13:46:14 -07:00 committed by Tony Luck
parent 577c9c456f
commit 8851d3712a
2 changed files with 5 additions and 1 deletions
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4
arch/ia64/include/asm/unistd.h
View File

@ -308,11 +308,13 @@
#define __NR_dup3 1316
#define __NR_pipe2 1317
#define __NR_inotify_init1 1318
#define __NR_preadv 1319
#define __NR_pwritev 1320
#ifdef __KERNEL__
#define NR_syscalls 295 /* length of syscall table */
#define NR_syscalls 297 /* length of syscall table */
/*
* The following defines stop scripts/checksyscalls.sh from complaining about

2
arch/ia64/kernel/entry.S
View File

@ -1803,6 +1803,8 @@ sys_call_table:
data8 sys_dup3
data8 sys_pipe2
data8 sys_inotify_init1
data8 sys_preadv
data8 sys_pwritev // 1320
.org sys_call_table + 8*NR_syscalls // guard against failures to increase NR_syscalls
#endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */