Skip to content

Commit

Permalink
score: ->restart_block.fn needs to be reset on rt_sigreturn
Browse files Browse the repository at this point in the history
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
  • Loading branch information
Al Viro committed May 22, 2012
1 parent 58e4257 commit f2ccfb3
Showing 1 changed file with 3 additions and 0 deletions.
3 changes: 3 additions & 0 deletions arch/score/kernel/signal.c
Original file line number Diff line number Diff line change
Expand Up @@ -152,6 +152,9 @@ score_rt_sigreturn(struct pt_regs *regs)
stack_t st;
int sig;

/* Always make any pending restarted system calls return -EINTR */
current_thread_info()->restart_block.fn = do_no_restart_syscall;

frame = (struct rt_sigframe __user *) regs->regs[0];
if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
goto badframe;
Expand Down

0 comments on commit f2ccfb3

Please sign in to comment.