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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-01-21 21:25:54 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-03-04 04:58:33 +0100 |
| commit | 2cf0966683430b6468f36ca20515a33ca7f2403c (patch) | |
| tree | 902080486ebd7988d1250914c3809c4de472a22b /kernel/exit.c | |
| parent | make HAVE_SYSCALL_WRAPPERS unconditional (diff) | |
| download | linux-2cf0966683430b6468f36ca20515a33ca7f2403c.tar.xz linux-2cf0966683430b6468f36ca20515a33ca7f2403c.zip | |
make SYSCALL_DEFINE<n>-generated wrappers do asmlinkage_protect
... and switch i386 to HAVE_SYSCALL_WRAPPERS, killing open-coded
uses of asmlinkage_protect() in a bunch of syscalls.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/exit.c')
| -rw-r--r-- | kernel/exit.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/kernel/exit.c b/kernel/exit.c index 51e485ca9935..25d0108d7452 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -1629,9 +1629,6 @@ SYSCALL_DEFINE5(waitid, int, which, pid_t, upid, struct siginfo __user *, } put_pid(pid); - - /* avoid REGPARM breakage on x86: */ - asmlinkage_protect(5, ret, which, upid, infop, options, ru); return ret; } @@ -1669,8 +1666,6 @@ SYSCALL_DEFINE4(wait4, pid_t, upid, int __user *, stat_addr, ret = do_wait(&wo); put_pid(pid); - /* avoid REGPARM breakage on x86: */ - asmlinkage_protect(4, ret, upid, stat_addr, options, ru); return ret; } |