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authorSungjong Seo <sj1557.seo@samsung.com>2020-06-18 13:43:26 +0200
committerNamjae Jeon <namjae.jeon@samsung.com>2020-06-29 10:11:18 +0200
commit5267456e953fd8c5abd8e278b1cc6a9f9027ac0a (patch)
tree65250c98c0c38be91b66c7a22bc7c3cd1e136fc3 /fs/exfat/dir.c
parentexfat: move setting VOL_DIRTY over exfat_remove_entries() (diff)
downloadlinux-5267456e953fd8c5abd8e278b1cc6a9f9027ac0a.tar.xz
linux-5267456e953fd8c5abd8e278b1cc6a9f9027ac0a.zip
exfat: flush dirty metadata in fsync
generic_file_fsync() exfat used could not guarantee the consistency of a file because it has flushed not dirty metadata but only dirty data pages for a file. Instead of that, use exfat_file_fsync() for files and directories so that it guarantees to commit both the metadata and data pages for a file. Signed-off-by: Sungjong Seo <sj1557.seo@samsung.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Diffstat (limited to 'fs/exfat/dir.c')
-rw-r--r--fs/exfat/dir.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c
index 8e775bd5d523..91ece649285d 100644
--- a/fs/exfat/dir.c
+++ b/fs/exfat/dir.c
@@ -309,7 +309,7 @@ const struct file_operations exfat_dir_operations = {
.llseek = generic_file_llseek,
.read = generic_read_dir,
.iterate = exfat_iterate,
- .fsync = generic_file_fsync,
+ .fsync = exfat_file_fsync,
};
int exfat_alloc_new_dir(struct inode *inode, struct exfat_chain *clu)