diff options
| author | Suresh Siddha <suresh.b.siddha@intel.com> | 2012-08-24 14:12:58 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2012-09-18 15:52:06 -0700 |
| commit | 377ffbcc536a5a6666dc077395163ab149c02610 (patch) | |
| tree | 70383dba942fafd2862eca6a223a41e78544dec2 /arch/um/drivers/stdio_console.c | |
| parent | e962591749dfd4df9fea2c530ed7a3cfed50e5aa (diff) | |
x86, fpu: remove unnecessary user_fpu_end() in save_xstate_sig()
Few lines below we do drop_fpu() which is more safer. Remove the
unnecessary user_fpu_end() in save_xstate_sig(), which allows
the drop_fpu() to ignore any pending exceptions from the user-space
and drop the current fpu.
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Link: http://lkml.kernel.org/r/1345842782-24175-3-git-send-email-suresh.b.siddha@intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/um/drivers/stdio_console.c')
0 files changed, 0 insertions, 0 deletions