diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2010-09-26 14:28:52 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-09-27 15:19:53 -0400 |
| commit | c05628b49b19187841d635dddd3e47caab33242b (patch) | |
| tree | d624d95c154ee59589f166b84e4dc178e7723d46 /arch/mn10300 | |
| parent | 00cbf6080c7d60b999864afcd9010e0bbc7c5db6 (diff) | |
mn10300: ->restart_block.fn needs to be reset on sigreturn
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mn10300')
| -rw-r--r-- | arch/mn10300/kernel/signal.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mn10300/kernel/signal.c b/arch/mn10300/kernel/signal.c index 4ef99256fa49..5a2c0040b166 100644 --- a/arch/mn10300/kernel/signal.c +++ b/arch/mn10300/kernel/signal.c | |||
| @@ -102,6 +102,9 @@ static int restore_sigcontext(struct pt_regs *regs, | |||
| 102 | { | 102 | { |
| 103 | unsigned int err = 0; | 103 | unsigned int err = 0; |
| 104 | 104 | ||
| 105 | /* Always make any pending restarted system calls return -EINTR */ | ||
| 106 | current_thread_info()->restart_block.fn = do_no_restart_syscall; | ||
| 107 | |||
| 105 | if (is_using_fpu(current)) | 108 | if (is_using_fpu(current)) |
| 106 | fpu_kill_state(current); | 109 | fpu_kill_state(current); |
| 107 | 110 | ||