diff options
Diffstat (limited to 'arch/sparc64/kernel/sys_sparc32.c')
| -rw-r--r-- | arch/sparc64/kernel/sys_sparc32.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c index 8f3339bfa..8b917e303 100644 --- a/arch/sparc64/kernel/sys_sparc32.c +++ b/arch/sparc64/kernel/sys_sparc32.c @@ -1184,8 +1184,6 @@ asmlinkage long sys32_readv(int fd, struct iovec32 *vector, u32 count) struct file *file; long ret = -EBADF; - lock_kernel(); - file = fget(fd); if(!file) goto bad_file; @@ -1195,7 +1193,6 @@ asmlinkage long sys32_readv(int fd, struct iovec32 *vector, u32 count) fput(file); bad_file: - unlock_kernel(); return ret; } @@ -1204,8 +1201,6 @@ asmlinkage long sys32_writev(int fd, struct iovec32 *vector, u32 count) struct file *file; int ret = -EBADF; - lock_kernel(); - file = fget(fd); if(!file) goto bad_file; @@ -1214,7 +1209,6 @@ asmlinkage long sys32_writev(int fd, struct iovec32 *vector, u32 count) fput(file); bad_file: - unlock_kernel(); return ret; } @@ -4132,10 +4126,7 @@ asmlinkage long sparc32_open(const char * filename, int flags, int mode) if (!IS_ERR(tmp)) { fd = get_unused_fd(); if (fd >= 0) { - struct file * f; - lock_kernel(); - f = filp_open(tmp, flags, mode); - unlock_kernel(); + struct file * f = filp_open(tmp, flags, mode); error = PTR_ERR(f); if (IS_ERR(f)) goto out_error; |