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| author |   Sage Weil <sage@newdream.net> | 2010-10-05 12:03:23 -0700 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2010-10-20 15:38:23 -0700 |
| commit | 240634e9b3a8ae2a9e2b7effeea3b9a5b30d68fb (patch) | |
| tree | 5e6e5f9e09644ee0b1587189b1c4aef2b914be9a /net/ceph | |
| parent | ceph: add CEPH_MDS_OP_SETDIRLAYOUT and associated ioctl. (diff) | |
| download | linux-dev-240634e9b3a8ae2a9e2b7effeea3b9a5b30d68fb.tar.xz linux-dev-240634e9b3a8ae2a9e2b7effeea3b9a5b30d68fb.zip | |
ceph: fix num_pages_free accounting in pagelist
Decrement the free page counter when removing a page from the free_list.
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'net/ceph')
| -rw-r--r-- | net/ceph/pagelist.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ceph/pagelist.c b/net/ceph/pagelist.c index b8cbc456d0bb..13cb409a7bba 100644 --- a/net/ceph/pagelist.c +++ b/net/ceph/pagelist.c @@ -37,6 +37,7 @@ static int ceph_pagelist_addpage(struct ceph_pagelist *pl) } else { page = list_first_entry(&pl->free_list, struct page, lru); list_del(&page->lru); + --pl->num_pages_free; } if (!page) return -ENOMEM; |