diff options
| author | Roland McGrath <roland@redhat.com> | 2008-04-30 00:53:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-30 08:29:37 -0700 |
| commit | f3de272b821accbc8387211977c2de4f38468d05 (patch) | |
| tree | 775b5b3db5a09176447d4e62e04077b63640a4d7 /fs | |
| parent | 49eaeb4bc4c901c327ee259c7768be20fd020a30 (diff) | |
| download | lwn-f3de272b821accbc8387211977c2de4f38468d05.tar.gz lwn-f3de272b821accbc8387211977c2de4f38468d05.zip | |
signals: use HAVE_SET_RESTORE_SIGMASK
Change all the #ifdef TIF_RESTORE_SIGMASK conditionals in non-arch code to
#ifdef HAVE_SET_RESTORE_SIGMASK. If arch code defines it first, the generic
set_restore_sigmask() using TIF_RESTORE_SIGMASK is not defined.
Signed-off-by: Roland McGrath <roland@redhat.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/compat.c | 8 | ||||
| -rw-r--r-- | fs/eventpoll.c | 4 | ||||
| -rw-r--r-- | fs/select.c | 8 |
3 files changed, 10 insertions, 10 deletions
diff --git a/fs/compat.c b/fs/compat.c index 9964d542ae9e..139dc93c092d 100644 --- a/fs/compat.c +++ b/fs/compat.c @@ -1634,7 +1634,7 @@ sticky: return ret; } -#ifdef TIF_RESTORE_SIGMASK +#ifdef HAVE_SET_RESTORE_SIGMASK asmlinkage long compat_sys_pselect7(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, @@ -1825,7 +1825,7 @@ sticky: return ret; } -#endif /* TIF_RESTORE_SIGMASK */ +#endif /* HAVE_SET_RESTORE_SIGMASK */ #if defined(CONFIG_NFSD) || defined(CONFIG_NFSD_MODULE) /* Stuff for NFS server syscalls... */ @@ -2080,7 +2080,7 @@ long asmlinkage compat_sys_nfsservctl(int cmd, void *notused, void *notused2) #ifdef CONFIG_EPOLL -#ifdef TIF_RESTORE_SIGMASK +#ifdef HAVE_SET_RESTORE_SIGMASK asmlinkage long compat_sys_epoll_pwait(int epfd, struct compat_epoll_event __user *events, int maxevents, int timeout, @@ -2124,7 +2124,7 @@ asmlinkage long compat_sys_epoll_pwait(int epfd, return err; } -#endif /* TIF_RESTORE_SIGMASK */ +#endif /* HAVE_SET_RESTORE_SIGMASK */ #endif /* CONFIG_EPOLL */ diff --git a/fs/eventpoll.c b/fs/eventpoll.c index 71af2fc0041e..221086fef174 100644 --- a/fs/eventpoll.c +++ b/fs/eventpoll.c @@ -1241,7 +1241,7 @@ error_return: return error; } -#ifdef TIF_RESTORE_SIGMASK +#ifdef HAVE_SET_RESTORE_SIGMASK /* * Implement the event wait interface for the eventpoll file. It is the kernel @@ -1287,7 +1287,7 @@ asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events, return error; } -#endif /* #ifdef TIF_RESTORE_SIGMASK */ +#endif /* HAVE_SET_RESTORE_SIGMASK */ static int __init eventpoll_init(void) { diff --git a/fs/select.c b/fs/select.c index 32ce2b32fad1..2c292146e246 100644 --- a/fs/select.c +++ b/fs/select.c @@ -425,7 +425,7 @@ sticky: return ret; } -#ifdef TIF_RESTORE_SIGMASK +#ifdef HAVE_SET_RESTORE_SIGMASK asmlinkage long sys_pselect7(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) @@ -528,7 +528,7 @@ asmlinkage long sys_pselect6(int n, fd_set __user *inp, fd_set __user *outp, return sys_pselect7(n, inp, outp, exp, tsp, up, sigsetsize); } -#endif /* TIF_RESTORE_SIGMASK */ +#endif /* HAVE_SET_RESTORE_SIGMASK */ struct poll_list { struct poll_list *next; @@ -759,7 +759,7 @@ asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds, return ret; } -#ifdef TIF_RESTORE_SIGMASK +#ifdef HAVE_SET_RESTORE_SIGMASK asmlinkage long sys_ppoll(struct pollfd __user *ufds, unsigned int nfds, struct timespec __user *tsp, const sigset_t __user *sigmask, size_t sigsetsize) @@ -839,4 +839,4 @@ asmlinkage long sys_ppoll(struct pollfd __user *ufds, unsigned int nfds, return ret; } -#endif /* TIF_RESTORE_SIGMASK */ +#endif /* HAVE_SET_RESTORE_SIGMASK */ |