diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-26 13:38:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-26 13:38:50 -0700 |
| commit | ba5b56cb3e3d2cab73d4fee9a022bb69462a8cd9 (patch) | |
| tree | eda7ea059a41ae5d68e2ad5a36a87069187ef22a /fs/ceph/super.c | |
| parent | 243dd2809a5edd2e0e3e62781083aa44049af37d (diff) | |
| parent | d79698da32b317e96216236f265a9b72b78ae568 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: (23 commits)
ceph: document unlocked d_parent accesses
ceph: explicitly reference rename old_dentry parent dir in request
ceph: document locking for ceph_set_dentry_offset
ceph: avoid d_parent in ceph_dentry_hash; fix ceph_encode_fh() hashing bug
ceph: protect d_parent access in ceph_d_revalidate
ceph: protect access to d_parent
ceph: handle racing calls to ceph_init_dentry
ceph: set dir complete frag after adding capability
rbd: set blk_queue request sizes to object size
ceph: set up readahead size when rsize is not passed
rbd: cancel watch request when releasing the device
ceph: ignore lease mask
ceph: fix ceph_lookup_open intent usage
ceph: only link open operations to directory unsafe list if O_CREAT|O_TRUNC
ceph: fix bad parent_inode calc in ceph_lookup_open
ceph: avoid carrying Fw cap during write into page cache
libceph: don't time out osd requests that haven't been received
ceph: report f_bfree based on kb_avail rather than diffing.
ceph: only queue capsnap if caps are dirty
ceph: fix snap writeback when racing with writes
...
Diffstat (limited to 'fs/ceph/super.c')
| -rw-r--r-- | fs/ceph/super.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/ceph/super.c b/fs/ceph/super.c index f2f77fd3c14..d47c5ec7fb1 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -73,8 +73,7 @@ static int ceph_statfs(struct dentry *dentry, struct kstatfs *buf) */ buf->f_bsize = 1 << CEPH_BLOCK_SHIFT; buf->f_blocks = le64_to_cpu(st.kb) >> (CEPH_BLOCK_SHIFT-10); - buf->f_bfree = (le64_to_cpu(st.kb) - le64_to_cpu(st.kb_used)) >> - (CEPH_BLOCK_SHIFT-10); + buf->f_bfree = le64_to_cpu(st.kb_avail) >> (CEPH_BLOCK_SHIFT-10); buf->f_bavail = le64_to_cpu(st.kb_avail) >> (CEPH_BLOCK_SHIFT-10); buf->f_files = le64_to_cpu(st.num_objects); @@ -780,6 +779,10 @@ static int ceph_register_bdi(struct super_block *sb, fsc->backing_dev_info.ra_pages = (fsc->mount_options->rsize + PAGE_CACHE_SIZE - 1) >> PAGE_SHIFT; + else + fsc->backing_dev_info.ra_pages = + default_backing_dev_info.ra_pages; + err = bdi_register(&fsc->backing_dev_info, NULL, "ceph-%d", atomic_long_inc_return(&bdi_seq)); if (!err) |