| commit | 7df2fa3623dfe8a082bba54ae87750d5030814c1 | [log] [tgz] |
|---|---|---|
| author | Riku Voipio <riku.voipio@linaro.org> | Wed Apr 23 10:34:53 2014 +0300 |
| committer | Riku Voipio <riku.voipio@linaro.org> | Tue Jun 17 08:52:07 2014 +0300 |
| tree | c785c56e15153a53c84c935b95ce381640934f80 | |
| parent | 1d8b512bbc0e246628521bcc2f5c875f29dd21df [diff] |
signal/x86/setup_frame: __put_user cleanup Remove the remaining check for __put_user return value, and all the checks for err variable which isn't set anywhere anymore. No we can only end up in give_sigsegv due to failed lock_user_struct - thus we remove the unlock_user_struct to avoid unlocking a region never locked. Signed-off-by: Riku Voipio <riku.voipio@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>