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authorChao Yu <yuchao0@huawei.com>2020-03-30 13:03:15 +0300
committerJaegeuk Kim <jaegeuk@kernel.org>2020-03-31 06:46:25 +0300
commit7496affa3258e6d0e5fbf84bd031fd5a23f43289 (patch)
tree77395756a6d40d18f13d423543868f403733e692 /fs/f2fs
parentdb251553c752173371d1d8bcf4a3d58d2ce9e6dd (diff)
downloadlinux-7496affa3258e6d0e5fbf84bd031fd5a23f43289.tar.xz
f2fs: fix to use f2fs_readpage_limit() in f2fs_read_multi_pages()
Multipage read flow should consider fsverity, so it needs to use f2fs_readpage_limit() instead of i_size_read() to check EOF condition. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/data.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 24643680489b..cdf2f626bea7 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -2048,7 +2048,8 @@ int f2fs_read_multi_pages(struct compress_ctx *cc, struct bio **bio_ret,
f2fs_bug_on(sbi, f2fs_cluster_is_empty(cc));
- last_block_in_file = (i_size_read(inode) + blocksize - 1) >> blkbits;
+ last_block_in_file = (f2fs_readpage_limit(inode) +
+ blocksize - 1) >> blkbits;
/* get rid of pages beyond EOF */
for (i = 0; i < cc->cluster_size; i++) {