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| author | Yehuda Sadeh | 2011-01-22 01:44:03 +0100 |
|---|---|---|
| committer | Sage Weil | 2011-03-21 20:24:22 +0100 |
| commit | ad1fee96cbaf873520064252c5dc3212c9844861 (patch) | |
| tree | bce9fcd824af836279a6dd10007430cc3872cb3a /fs/ceph/super.c | |
| parent | ceph: update common header files (diff) | |
| download | kernel-qcow2-linux-ad1fee96cbaf873520064252c5dc3212c9844861.tar.gz kernel-qcow2-linux-ad1fee96cbaf873520064252c5dc3212c9844861.tar.xz kernel-qcow2-linux-ad1fee96cbaf873520064252c5dc3212c9844861.zip | |
ceph: add ino32 mount option
The ino32 mount option forces the ceph fs to report 32 bit
ino values. This is useful for 64 bit kernels with 32 bit userspace.
Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Diffstat (limited to 'fs/ceph/super.c')
| -rw-r--r-- | fs/ceph/super.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/ceph/super.c b/fs/ceph/super.c index 9c5085465a63..e39ea78c4894 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -131,6 +131,7 @@ enum { Opt_rbytes, Opt_norbytes, Opt_noasyncreaddir, + Opt_ino32, }; static match_table_t fsopt_tokens = { @@ -150,6 +151,7 @@ static match_table_t fsopt_tokens = { {Opt_rbytes, "rbytes"}, {Opt_norbytes, "norbytes"}, {Opt_noasyncreaddir, "noasyncreaddir"}, + {Opt_ino32, "ino32"}, {-1, NULL} }; @@ -225,6 +227,9 @@ static int parse_fsopt_token(char *c, void *private) case Opt_noasyncreaddir: fsopt->flags |= CEPH_MOUNT_OPT_NOASYNCREADDIR; break; + case Opt_ino32: + fsopt->flags |= CEPH_MOUNT_OPT_INO32; + break; default: BUG_ON(token); } |