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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-04-27 00:31:00 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-01 18:58:46 +0200 |
| commit | 754421c8cab1a568be844a7069fe04c1cf6391b8 (patch) | |
| tree | 71fa1f54e664ff45289fccfa946747a18e20727f /fs | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vir... (diff) | |
| download | linux-754421c8cab1a568be844a7069fe04c1cf6391b8.tar.xz linux-754421c8cab1a568be844a7069fe04c1cf6391b8.zip | |
HAVE_RESTORE_SIGMASK is defined on all architectures now
Everyone either defines it in arch thread_info.h or has TIF_RESTORE_SIGMASK
and picks default set_restore_sigmask() in linux/thread_info.h. Kill the
ifdefs, slap #error in linux/thread_info.h to catch breakage when new ones
get merged.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/compat.c | 4 | ||||
| -rw-r--r-- | fs/eventpoll.c | 4 | ||||
| -rw-r--r-- | fs/select.c | 4 |
3 files changed, 0 insertions, 12 deletions
diff --git a/fs/compat.c b/fs/compat.c index 6556a9ce8a28..3adf3d4c2cd9 100644 --- a/fs/compat.c +++ b/fs/compat.c @@ -1547,7 +1547,6 @@ asmlinkage long compat_sys_old_select(struct compat_sel_arg_struct __user *arg) compat_ptr(a.exp), compat_ptr(a.tvp)); } -#ifdef HAVE_SET_RESTORE_SIGMASK static long do_compat_pselect(int n, compat_ulong_t __user *inp, compat_ulong_t __user *outp, compat_ulong_t __user *exp, struct compat_timespec __user *tsp, compat_sigset_t __user *sigmask, @@ -1670,11 +1669,9 @@ asmlinkage long compat_sys_ppoll(struct pollfd __user *ufds, return ret; } -#endif /* HAVE_SET_RESTORE_SIGMASK */ #ifdef CONFIG_EPOLL -#ifdef HAVE_SET_RESTORE_SIGMASK asmlinkage long compat_sys_epoll_pwait(int epfd, struct compat_epoll_event __user *events, int maxevents, int timeout, @@ -1718,7 +1715,6 @@ asmlinkage long compat_sys_epoll_pwait(int epfd, return err; } -#endif /* HAVE_SET_RESTORE_SIGMASK */ #endif /* CONFIG_EPOLL */ diff --git a/fs/eventpoll.c b/fs/eventpoll.c index 079d1be65ba9..74598f67efeb 100644 --- a/fs/eventpoll.c +++ b/fs/eventpoll.c @@ -1853,8 +1853,6 @@ error_return: return error; } -#ifdef HAVE_SET_RESTORE_SIGMASK - /* * Implement the event wait interface for the eventpoll file. It is the kernel * part of the user space epoll_pwait(2). @@ -1899,8 +1897,6 @@ SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events, return error; } -#endif /* HAVE_SET_RESTORE_SIGMASK */ - static int __init eventpoll_init(void) { struct sysinfo si; diff --git a/fs/select.c b/fs/select.c index 17d33d09fc16..bae321569dfa 100644 --- a/fs/select.c +++ b/fs/select.c @@ -614,7 +614,6 @@ SYSCALL_DEFINE5(select, int, n, fd_set __user *, inp, fd_set __user *, outp, return ret; } -#ifdef HAVE_SET_RESTORE_SIGMASK static long do_pselect(int n, fd_set __user *inp, fd_set __user *outp, fd_set __user *exp, struct timespec __user *tsp, const sigset_t __user *sigmask, size_t sigsetsize) @@ -686,7 +685,6 @@ SYSCALL_DEFINE6(pselect6, int, n, fd_set __user *, inp, fd_set __user *, outp, return do_pselect(n, inp, outp, exp, tsp, up, sigsetsize); } -#endif /* HAVE_SET_RESTORE_SIGMASK */ #ifdef __ARCH_WANT_SYS_OLD_SELECT struct sel_arg_struct { @@ -941,7 +939,6 @@ SYSCALL_DEFINE3(poll, struct pollfd __user *, ufds, unsigned int, nfds, return ret; } -#ifdef HAVE_SET_RESTORE_SIGMASK SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds, unsigned int, nfds, struct timespec __user *, tsp, const sigset_t __user *, sigmask, size_t, sigsetsize) @@ -992,4 +989,3 @@ SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds, unsigned int, nfds, return ret; } -#endif /* HAVE_SET_RESTORE_SIGMASK */ |