Message ID | 20111021211759.10784.17257.stgit@elm3c44.beaverton.ibm.com |
---|---|
State | Superseded, archived |
Headers | show |
On Fri, Oct 21, 2011 at 02:17:59PM -0700, Darrick J. Wong wrote: > ext4_dx_add_entry manipulates bh2 and frames[0].bh, which are two buffer_heads > that point to directory blocks assigned to the directory inode. However, the > function calls ext4_handle_dirty_metadata with the inode of the file that's > being added to the directory, not the directory inode itself. Therefore, > correct the code to dirty the directory buffers with the directory inode, not > the file inode. > > Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> This has been accpeted into the ext4 tree already (git commit: 5930ea643 in the master branch) - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 1c924fa..310b356 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -1586,7 +1586,7 @@ static int ext4_dx_add_entry(handle_t *handle, struct dentry *dentry, dxtrace(dx_show_index("node", frames[1].entries)); dxtrace(dx_show_index("node", ((struct dx_node *) bh2->b_data)->entries)); - err = ext4_handle_dirty_metadata(handle, inode, bh2); + err = ext4_handle_dirty_metadata(handle, dir, bh2); if (err) goto journal_error; brelse (bh2); @@ -1612,7 +1612,7 @@ static int ext4_dx_add_entry(handle_t *handle, struct dentry *dentry, if (err) goto journal_error; } - err = ext4_handle_dirty_metadata(handle, inode, frames[0].bh); + err = ext4_handle_dirty_metadata(handle, dir, frames[0].bh); if (err) { ext4_std_error(inode->i_sb, err); goto cleanup;
ext4_dx_add_entry manipulates bh2 and frames[0].bh, which are two buffer_heads that point to directory blocks assigned to the directory inode. However, the function calls ext4_handle_dirty_metadata with the inode of the file that's being added to the directory, not the directory inode itself. Therefore, correct the code to dirty the directory buffers with the directory inode, not the file inode. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> --- fs/ext4/namei.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html