From 4f295443bff1701430249beec5eb9dc875decc9c Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Sat, 4 Mar 2017 13:56:10 -0800 Subject: [PATCH] f2fs: don't need to invalidate wrong node page If f2fs_new_inode() is failed, the bad inode will invalidate 0'th node page during f2fs_evict_inode(), which doesn't need to do. Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/inode.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c index 24bb8213d974..ef8610bf950f 100644 --- a/fs/f2fs/inode.c +++ b/fs/f2fs/inode.c @@ -411,7 +411,10 @@ void f2fs_evict_inode(struct inode *inode) stat_dec_inline_dir(inode); stat_dec_inline_inode(inode); - invalidate_mapping_pages(NODE_MAPPING(sbi), inode->i_ino, inode->i_ino); + /* ino == 0, if f2fs_new_inode() was failed t*/ + if (inode->i_ino) + invalidate_mapping_pages(NODE_MAPPING(sbi), inode->i_ino, + inode->i_ino); if (xnid) invalidate_mapping_pages(NODE_MAPPING(sbi), xnid, xnid); if (inode->i_nlink) { -- GitLab