diff options
| author | Dave Chinner <dchinner@redhat.com> | 2012-11-14 10:42:47 +0400 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2012-11-15 01:11:19 +0400 |
| commit | f5b8911b67eb4f15d95d5e5324d376d4a49d56e8 (patch) | |
| tree | 35c98fdcbefd3c8a52d062f73775cde9aaac75d6 /fs/xfs/xfs_vnodeops.h | |
| parent | de497688daaabbab425a8a969528272ec1d962a6 (diff) | |
| download | linux-f5b8911b67eb4f15d95d5e5324d376d4a49d56e8.tar.xz | |
xfs: remove xfs_tosspages
It's a buggy, unnecessary wrapper that is duplicating
truncate_pagecache_range().
When replacing the call in xfs_change_file_space(), also ensure that
the length being allocated/freed is always positive before making
any changes. These checks are done in the lower extent manipulation
functions, too, but we need to do them before any page cache
operations.
Reported-by: Andrew Dahl <adahl@sgi.com>
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-By: Andrew Dahl <adahl@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_vnodeops.h')
| -rw-r--r-- | fs/xfs/xfs_vnodeops.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/xfs/xfs_vnodeops.h b/fs/xfs/xfs_vnodeops.h index 52fafc416a0c..d48141d6bc3b 100644 --- a/fs/xfs/xfs_vnodeops.h +++ b/fs/xfs/xfs_vnodeops.h @@ -48,8 +48,6 @@ int xfs_attr_set(struct xfs_inode *dp, const unsigned char *name, int xfs_attr_remove(struct xfs_inode *dp, const unsigned char *name, int flags); int xfs_attr_list(struct xfs_inode *dp, char *buffer, int bufsize, int flags, struct attrlist_cursor_kern *cursor); -void xfs_tosspages(struct xfs_inode *inode, xfs_off_t first, - xfs_off_t last, int fiopt); int xfs_flushinval_pages(struct xfs_inode *ip, xfs_off_t first, xfs_off_t last, int fiopt); int xfs_flush_pages(struct xfs_inode *ip, xfs_off_t first, |