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um: pull interrupt_end() into userspace()

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Al Viro
2012-05-23 00:25:15 -04:00
committed by Richard Weinberger
parent 1bfa2317b2
commit b8a4209523
2 changed files with 6 additions and 8 deletions
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11
arch/um/kernel/process.c
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@ -151,12 +151,10 @@ void new_thread_handler(void)
* 0 if it just exits
*/
n = run_kernel_thread(fn, arg, &current->thread.exec_buf);
if (n == 1) {
/* Handle any immediate reschedules or signals */
interrupt_end();
if (n == 1)
userspace(&current->thread.regs.regs);
}
else do_exit(0);
else
do_exit(0);
}
/* Called magically, see new_thread_handler above */
@ -175,9 +173,6 @@ void fork_handler(void)
current->thread.prev_sched = NULL;
/* Handle any immediate reschedules or signals */
interrupt_end();
userspace(&current->thread.regs.regs);
}