diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-01 12:46:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-01 12:46:30 -0700 |
| commit | b8a78bb4d103b3ea069c4831081cb1ba17062a4b (patch) | |
| tree | 4760b424272b2b1bf231f85a9f8c3cbd73878be0 /fs/ceph/cache.c | |
| parent | 3e1d79c8111a6077ce2505559f4efaea758c05d2 (diff) | |
| parent | dd2bc473482eedc60c29cf00ad12568ce40ce511 (diff) | |
Merge tag 'ceph-for-4.13-rc8' of git://github.com/ceph/ceph-client
Pull ceph fix from Ilya Dryomov:
"ceph fscache page locking fix from Zheng, marked for stable"
* tag 'ceph-for-4.13-rc8' of git://github.com/ceph/ceph-client:
ceph: fix readpage from fscache
Diffstat (limited to 'fs/ceph/cache.c')
| -rw-r--r-- | fs/ceph/cache.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/ceph/cache.c b/fs/ceph/cache.c index fd1172823f86..337f88673ed9 100644 --- a/fs/ceph/cache.c +++ b/fs/ceph/cache.c @@ -297,13 +297,7 @@ void ceph_fscache_file_set_cookie(struct inode *inode, struct file *filp) } } -static void ceph_vfs_readpage_complete(struct page *page, void *data, int error) -{ - if (!error) - SetPageUptodate(page); -} - -static void ceph_vfs_readpage_complete_unlock(struct page *page, void *data, int error) +static void ceph_readpage_from_fscache_complete(struct page *page, void *data, int error) { if (!error) SetPageUptodate(page); @@ -331,7 +325,7 @@ int ceph_readpage_from_fscache(struct inode *inode, struct page *page) return -ENOBUFS; ret = fscache_read_or_alloc_page(ci->fscache, page, - ceph_vfs_readpage_complete, NULL, + ceph_readpage_from_fscache_complete, NULL, GFP_KERNEL); switch (ret) { @@ -360,7 +354,7 @@ int ceph_readpages_from_fscache(struct inode *inode, return -ENOBUFS; ret = fscache_read_or_alloc_pages(ci->fscache, mapping, pages, nr_pages, - ceph_vfs_readpage_complete_unlock, + ceph_readpage_from_fscache_complete, NULL, mapping_gfp_mask(mapping)); switch (ret) { |