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| author | Alexander Bokovoy <ab@samba.org> | 2008-01-16 12:09:48 +0300 |
|---|---|---|
| committer | Alexander Bokovoy <ab@samba.org> | 2008-01-16 12:09:48 +0300 |
| commit | 68694369fc96354452979b07425f3f48c4f73bbe (patch) | |
| tree | 6f4f9870ad48babe85c26af0b86d143e446a0cfe /source3/smbd/oplock_linux.c | |
| parent | f426949e8861b3a97d321516edbcbd771b7d6273 (diff) | |
| download | samba-68694369fc96354452979b07425f3f48c4f73bbe.tar.gz samba-68694369fc96354452979b07425f3f48c4f73bbe.tar.bz2 samba-68694369fc96354452979b07425f3f48c4f73bbe.zip | |
Merge CTDB-related fixes from samba-ctdb 3.0 branch (http://samba.org/~tridge/3_0-ctdb)
Signed-off-by: Alexander Bokovoy <ab@samba.org>(This used to be commit 0c8e23afbbb2d081fc23908bafcad04650bfacea)
Diffstat (limited to 'source3/smbd/oplock_linux.c')
| -rw-r--r-- | source3/smbd/oplock_linux.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/source3/smbd/oplock_linux.c b/source3/smbd/oplock_linux.c index 05021b6c74..fa7cb42bc6 100644 --- a/source3/smbd/oplock_linux.c +++ b/source3/smbd/oplock_linux.c @@ -93,17 +93,27 @@ static void set_capability(unsigned capability) return; } - data.effective |= (1<<capability); + if (0 == (data.effective & (1<<capability))) { + data.effective |= (1<<capability); - if (capset(&header, &data) == -1) { - DEBUG(3,("Unable to set %d capability (%s)\n", - capability, strerror(errno))); + if (capset(&header, &data) == -1) { + DEBUG(3,("Unable to set %d capability (%s)\n", + capability, strerror(errno))); + } } } /* - Call to set the kernel lease signal handler -*/ + * public function to get linux lease capability. Needed by some VFS modules (eg. gpfs.c) + */ +void linux_set_lease_capability(void) +{ + set_capability(CAP_LEASE); +} + +/* + * Call to set the kernel lease signal handler + */ int linux_set_lease_sighandler(int fd) { if (fcntl(fd, F_SETSIG, RT_SIGNAL_LEASE) == -1) { |