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| author | Christof Schmitt <cs@samba.org> | 2014-12-10 15:50:14 -0700 |
|---|---|---|
| committer | Christof Schmitt <cs@samba.org> | 2015-03-02 22:31:08 +0100 |
| commit | 9948163a64a564de6f423a915dc3dcaae44e3675 (patch) | |
| tree | 380b28482d57f71eda60e16bbe2ebbb69e8a8a6c /source3/modules/vfs_gpfs.c | |
| parent | f9629aee81084d4af39858c83eaf966e72e9e0f0 (diff) | |
| download | samba-9948163a64a564de6f423a915dc3dcaae44e3675.tar.gz samba-9948163a64a564de6f423a915dc3dcaae44e3675.tar.xz samba-9948163a64a564de6f423a915dc3dcaae44e3675.zip | |
gpfs: Move set_gpfs_lease to vfs_gpfs.c
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>
Diffstat (limited to 'source3/modules/vfs_gpfs.c')
| -rw-r--r-- | source3/modules/vfs_gpfs.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/source3/modules/vfs_gpfs.c b/source3/modules/vfs_gpfs.c index 053b673d71..ab9cfee1f7 100644 --- a/source3/modules/vfs_gpfs.c +++ b/source3/modules/vfs_gpfs.c @@ -161,6 +161,26 @@ static int vfs_gpfs_close(vfs_handle_struct *handle, files_struct *fsp) return SMB_VFS_NEXT_CLOSE(handle, fsp); } +static int set_gpfs_lease(int fd, int leasetype) +{ + int gpfs_type = GPFS_LEASE_NONE; + + if (leasetype == F_RDLCK) { + gpfs_type = GPFS_LEASE_READ; + } + if (leasetype == F_WRLCK) { + gpfs_type = GPFS_LEASE_WRITE; + } + + /* we unconditionally set CAP_LEASE, rather than looking for + -1/EACCES as there is a bug in some versions of + libgpfs_gpl.so which results in a leaked fd on /dev/ss0 + each time we try this with the wrong capabilities set + */ + linux_set_lease_capability(); + return gpfswrap_set_lease(fd, gpfs_type); +} + static int vfs_gpfs_setlease(vfs_handle_struct *handle, files_struct *fsp, int leasetype) { |