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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-12-14 12:44:11 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-12-19 18:07:38 -0500 |
| commit | ae903caae267154de7cf8576b130ff474630596b (patch) | |
| tree | a39d238d7fd1742f7f20cacbd24a4d1b4957176e /kernel/fork.c | |
| parent | 468366138850f20543f1d4878028900672b23dae (diff) | |
| download | lwn-ae903caae267154de7cf8576b130ff474630596b.tar.gz lwn-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.c | 2 |
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) |