diff mbox series

[v2,5/8] efivarfs: update ctime when mtime changes on a write

Message ID 20230612104524.17058-6-jlayton@kernel.org
State Superseded
Headers show
Series fs: add some missing ctime updates | expand

Commit Message

Jeff Layton June 12, 2023, 10:45 a.m. UTC 
POSIX says:

"Upon successful completion, where nbyte is greater than 0, write()
 shall mark for update the last data modification and last file status
 change timestamps of the file..."

Add the missing ctime update.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
 fs/efivarfs/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/fs/efivarfs/file.c b/fs/efivarfs/file.c
index d57ee15874f9..375576111dc3 100644
--- a/fs/efivarfs/file.c
+++ b/fs/efivarfs/file.c
@@ -51,7 +51,7 @@  static ssize_t efivarfs_file_write(struct file *file,
 	} else {
 		inode_lock(inode);
 		i_size_write(inode, datasize + sizeof(attributes));
-		inode->i_mtime = current_time(inode);
+		inode->i_mtime = inode->i_ctime = current_time(inode);
 		inode_unlock(inode);
 	}