diff options
| author | Kinglong Mee <kinglongmee@gmail.com> | 2017-03-10 17:54:52 +0800 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2017-05-21 18:38:20 +0200 |
| commit | b60657b1d4ec4b348b6f1e431dd19782cf1eb2db (patch) | |
| tree | c6ff8a16aebdd86d7c432d2ac5cd68c1c38c7cbf | |
| parent | 66acc05138b9cacd042833ccbc685f32b4791fd3 (diff) | |
f2fs: check new size by inode_newsize_ok in f2fs_insert_range
The inode_newsize_ok is better than only checking the maxbytes,
eg. the rlimit etc.
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | fs/f2fs/file.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 784994636..aca206a64 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -1286,8 +1286,9 @@ static int f2fs_insert_range(struct inode *inode, loff_t offset, loff_t len) int ret = 0; new_size = i_size_read(inode) + len; - if (new_size > inode->i_sb->s_maxbytes) - return -EFBIG; + ret = inode_newsize_ok(inode, new_size); + if (ret) + return ret; if (offset >= i_size_read(inode)) return -EINVAL; |