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authorAl Viro <viro@zeniv.linux.org.uk>2013-01-22 00:25:54 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-03-04 07:58:33 +0400
commit2cf0966683430b6468f36ca20515a33ca7f2403c (patch)
tree902080486ebd7988d1250914c3809c4de472a22b /arch/x86/um
parent22d1a35da0e247a006c286842a1846acb4ffed4f (diff)
downloadlinux-2cf0966683430b6468f36ca20515a33ca7f2403c.tar.xz
make SYSCALL_DEFINE<n>-generated wrappers do asmlinkage_protect
... and switch i386 to HAVE_SYSCALL_WRAPPERS, killing open-coded uses of asmlinkage_protect() in a bunch of syscalls. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86/um')
-rw-r--r--arch/x86/um/tls_32.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/um/tls_32.c b/arch/x86/um/tls_32.c
index 5f5feff3d24c..80ffa5b9982d 100644
--- a/arch/x86/um/tls_32.c
+++ b/arch/x86/um/tls_32.c
@@ -5,6 +5,7 @@
#include <linux/percpu.h>
#include <linux/sched.h>
+#include <linux/syscalls.h>
#include <asm/uaccess.h>
#include <os.h>
#include <skas.h>
@@ -274,7 +275,7 @@ clear:
goto out;
}
-int sys_set_thread_area(struct user_desc __user *user_desc)
+SYSCALL_DEFINE1(set_thread_area, struct user_desc __user *, user_desc)
{
struct user_desc info;
int idx, ret;
@@ -322,7 +323,7 @@ int ptrace_set_thread_area(struct task_struct *child, int idx,
return set_tls_entry(child, &info, idx, 0);
}
-int sys_get_thread_area(struct user_desc __user *user_desc)
+SYSCALL_DEFINE1(get_thread_area, struct user_desc __user *, user_desc)
{
struct user_desc info;
int idx, ret;