summaryrefslogtreecommitdiffstats
path: root/kernel/fork.c
diff options
context:
space:
mode:
authorAl Viro <viro@zeniv.linux.org.uk>2012-12-14 12:44:11 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2012-12-19 18:07:38 -0500
commitae903caae267154de7cf8576b130ff474630596b (patch)
treea39d238d7fd1742f7f20cacbd24a4d1b4957176e /kernel/fork.c
parent468366138850f20543f1d4878028900672b23dae (diff)
downloadblackbird-op-linux-ae903caae267154de7cf8576b130ff474630596b.tar.gz
blackbird-op-linux-ae903caae267154de7cf8576b130ff474630596b.zip
Bury the conditionals from kernel_thread/kernel_execve series
All architectures have CONFIG_GENERIC_KERNEL_THREAD CONFIG_GENERIC_KERNEL_EXECVE __ARCH_WANT_SYS_EXECVE None of them have __ARCH_WANT_KERNEL_EXECVE and there are only two callers of kernel_execve() (which is a trivial wrapper for do_execve() now) left. Kill the conditionals and make both callers use do_execve(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/fork.c')
-rw-r--r--kernel/fork.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index 540730783433..389712ffc0ad 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1623,7 +1623,6 @@ long do_fork(unsigned long clone_flags,
return nr;
}
-#ifdef CONFIG_GENERIC_KERNEL_THREAD
/*
* Create a kernel thread.
*/
@@ -1632,7 +1631,6 @@ pid_t kernel_thread(int (*fn)(void *), void *arg, unsigned long flags)
return do_fork(flags|CLONE_VM|CLONE_UNTRACED, (unsigned long)fn,
(unsigned long)arg, NULL, NULL);
}
-#endif
#ifdef __ARCH_WANT_SYS_FORK
SYSCALL_DEFINE0(fork)
OpenPOWER on IntegriCloud