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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-08-06 23:36:12 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-08-06 23:36:12 -0700 |
| commit | 5e2aa2ed08e2e280121dc7cf5609c87d464f12ef (patch) | |
| tree | ca7d7b1480285e3b617fecc5b41f0ce150a82c32 /arch/s390/lib/uaccess.c | |
| parent | f62d14a8072b9756db36ba394e2b267470a40240 (diff) | |
| parent | fc8104bc5a3f6f49d79f45f2706f79f77a9fb2ae (diff) | |
Merge branch 'next' into for-linus
Prepare first round of input updates for 3.17.
Diffstat (limited to 'arch/s390/lib/uaccess.c')
| -rw-r--r-- | arch/s390/lib/uaccess.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/s390/lib/uaccess.c b/arch/s390/lib/uaccess.c index 7416efe8eae4..53dd5d7a0c96 100644 --- a/arch/s390/lib/uaccess.c +++ b/arch/s390/lib/uaccess.c @@ -76,7 +76,7 @@ static inline unsigned long copy_from_user_mvcp(void *x, const void __user *ptr, { unsigned long tmp1, tmp2; - update_primary_asce(current); + load_kernel_asce(); tmp1 = -256UL; asm volatile( " sacf 0\n" @@ -159,7 +159,7 @@ static inline unsigned long copy_to_user_mvcs(void __user *ptr, const void *x, { unsigned long tmp1, tmp2; - update_primary_asce(current); + load_kernel_asce(); tmp1 = -256UL; asm volatile( " sacf 0\n" @@ -225,7 +225,7 @@ static inline unsigned long copy_in_user_mvc(void __user *to, const void __user { unsigned long tmp1; - update_primary_asce(current); + load_kernel_asce(); asm volatile( " sacf 256\n" " "AHI" %0,-1\n" @@ -292,7 +292,7 @@ static inline unsigned long clear_user_xc(void __user *to, unsigned long size) { unsigned long tmp1, tmp2; - update_primary_asce(current); + load_kernel_asce(); asm volatile( " sacf 256\n" " "AHI" %0,-1\n" @@ -358,7 +358,7 @@ unsigned long __strnlen_user(const char __user *src, unsigned long size) { if (unlikely(!size)) return 0; - update_primary_asce(current); + load_kernel_asce(); return strnlen_user_srst(src, size); } EXPORT_SYMBOL(__strnlen_user); |