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[S390] wire up sys_syncfs 

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens 2011-03-23 10:15:58 +01:00 committed by Martin Schwidefsky
parent 26e8a33989
commit d0d2e31af6
3 changed files with 8 additions and 1 deletions
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3
arch/s390/include/asm/unistd.h
View File

@ -275,7 +275,8 @@
#define __NR_name_to_handle_at 335
#define __NR_open_by_handle_at 336
#define __NR_clock_adjtime 337
#define NR_syscalls 338
#define __NR_syncfs 338
#define NR_syscalls 339
/*
* There are some system calls that are not present on 64 bit, some

5
arch/s390/kernel/compat_wrapper.S
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@ -1899,3 +1899,8 @@ compat_sys_clock_adjtime_wrapper:
lgfr %r2,%r2 # clockid_t (int)
llgtr %r3,%r3 # struct compat_timex __user *
jg compat_sys_clock_adjtime
.globl sys_syncfs_wrapper
sys_syncfs_wrapper:
lgfr %r2,%r2 # int
jg sys_syncfs

1
arch/s390/kernel/syscalls.S
View File

@ -346,3 +346,4 @@ SYSCALL(sys_prlimit64,sys_prlimit64,sys_prlimit64_wrapper)
SYSCALL(sys_name_to_handle_at,sys_name_to_handle_at,sys_name_to_handle_at_wrapper) /* 335 */
SYSCALL(sys_open_by_handle_at,sys_open_by_handle_at,compat_sys_open_by_handle_at_wrapper)
SYSCALL(sys_clock_adjtime,sys_clock_adjtime,compat_sys_clock_adjtime_wrapper)
SYSCALL(sys_syncfs,sys_syncfs,sys_syncfs_wrapper)