On Mon, May 14, 2007 at 04:06:36PM +1000, npiggin@xxxxxxx wrote: > Cc: linux-ext4@xxxxxxxxxxxxxxx > Cc: Linux Filesystems <linux-fsdevel@xxxxxxxxxxxxxxx> > Signed-off-by: Nick Piggin <npiggin@xxxxxxx> Found a problem in ext2 pagecache directory handling. Trivial fix follows. Longer-term, it might be better to rework these things a bit so they can directly use the pagecache_write_begin/pagecache_write_end accessors. --- Index: linux-2.6/fs/ext2/dir.c =================================================================== --- linux-2.6.orig/fs/ext2/dir.c +++ linux-2.6/fs/ext2/dir.c @@ -70,10 +70,18 @@ static int ext2_commit_chunk(struct page dir->i_version++; block_write_end(NULL, mapping, pos, len, len, page, NULL); + + if (pos+len > dir->i_size) { + i_size_write(dir, pos+len); + mark_inode_dirty(dir); + } + if (IS_DIRSYNC(dir)) err = write_one_page(page, 1); else unlock_page(page); + mark_page_accessed(page); + return err; } - To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html