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authorAl Viro <viro@zeniv.linux.org.uk>2013-02-24 19:49:08 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2013-02-25 15:24:55 +0100
commit3f6d078d4accfff8b114f968259a060bfdc7c682 (patch)
tree8de5ba3fc3ea069e5f5fe43e8d0796ff4ef9bcaa /arch/s390
parentswitch lseek to COMPAT_SYSCALL_DEFINE (diff)
downloadlinux-3f6d078d4accfff8b114f968259a060bfdc7c682.tar.xz
linux-3f6d078d4accfff8b114f968259a060bfdc7c682.zip
fix compat truncate/ftruncate
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/kernel/compat_wrapper.S10
-rw-r--r--arch/s390/kernel/syscalls.S4
2 files changed, 2 insertions, 12 deletions
diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 2b1a3a03244f..3c98c4dc5aca 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -325,16 +325,6 @@ ENTRY(sys32_munmap_wrapper)
llgfr %r3,%r3 # size_t
jg sys_munmap # branch to system call
-ENTRY(sys32_truncate_wrapper)
- llgtr %r2,%r2 # const char *
- lgfr %r3,%r3 # long
- jg sys_truncate # branch to system call
-
-ENTRY(sys32_ftruncate_wrapper)
- llgfr %r2,%r2 # unsigned int
- llgfr %r3,%r3 # unsigned long
- jg sys_ftruncate # branch to system call
-
ENTRY(sys32_fchmod_wrapper)
llgfr %r2,%r2 # unsigned int
llgfr %r3,%r3 # mode_t
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index 0e5262f01007..630b935d1284 100644
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -100,8 +100,8 @@ SYSCALL(sys_reboot,sys_reboot,sys32_reboot_wrapper)
SYSCALL(sys_ni_syscall,sys_ni_syscall,old32_readdir_wrapper) /* old readdir syscall */
SYSCALL(sys_old_mmap,sys_old_mmap,old32_mmap_wrapper) /* 90 */
SYSCALL(sys_munmap,sys_munmap,sys32_munmap_wrapper)
-SYSCALL(sys_truncate,sys_truncate,sys32_truncate_wrapper)
-SYSCALL(sys_ftruncate,sys_ftruncate,sys32_ftruncate_wrapper)
+SYSCALL(sys_truncate,sys_truncate,compat_sys_truncate)
+SYSCALL(sys_ftruncate,sys_ftruncate,compat_sys_ftruncate)
SYSCALL(sys_fchmod,sys_fchmod,sys32_fchmod_wrapper)
SYSCALL(sys_fchown16,sys_ni_syscall,sys32_fchown16_wrapper) /* 95 old fchown16 syscall*/
SYSCALL(sys_getpriority,sys_getpriority,sys32_getpriority_wrapper)