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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-07 04:01:47 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-07 04:01:47 +0200 |
| commit | 053f78d359953be40043972c98e16b3f1cd9fc27 (patch) | |
| tree | 80185e1554da6362dd3ca411a3e724864c59dc05 /fs/ceph/inode.c | |
| parent | Merge tag 'extcon-fixes-for-4.6-rc3' of git://git.kernel.org/pub/scm/linux/ke... (diff) | |
| parent | lkdtm: do not leak free page on kmalloc failure (diff) | |
| download | linux-053f78d359953be40043972c98e16b3f1cd9fc27.tar.xz linux-053f78d359953be40043972c98e16b3f1cd9fc27.zip | |
Merge tag 'lkdtm-4.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux into char-misc-linus
Kees briefly writes:
fixes some possible memory allocation leaks on error paths
Diffstat (limited to 'fs/ceph/inode.c')
| -rw-r--r-- | fs/ceph/inode.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index ed58b168904a..edfade037738 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1338,7 +1338,7 @@ void ceph_readdir_cache_release(struct ceph_readdir_cache_control *ctl) { if (ctl->page) { kunmap(ctl->page); - page_cache_release(ctl->page); + put_page(ctl->page); ctl->page = NULL; } } @@ -1348,7 +1348,7 @@ static int fill_readdir_cache(struct inode *dir, struct dentry *dn, struct ceph_mds_request *req) { struct ceph_inode_info *ci = ceph_inode(dir); - unsigned nsize = PAGE_CACHE_SIZE / sizeof(struct dentry*); + unsigned nsize = PAGE_SIZE / sizeof(struct dentry*); unsigned idx = ctl->index % nsize; pgoff_t pgoff = ctl->index / nsize; @@ -1367,7 +1367,7 @@ static int fill_readdir_cache(struct inode *dir, struct dentry *dn, unlock_page(ctl->page); ctl->dentries = kmap(ctl->page); if (idx == 0) - memset(ctl->dentries, 0, PAGE_CACHE_SIZE); + memset(ctl->dentries, 0, PAGE_SIZE); } if (req->r_dir_release_cnt == atomic64_read(&ci->i_release_count) && |