From bc2390f2c8843f342ba72bea0ee549b0d6976463 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Wed, 5 Jul 2023 15:00:33 -0400 Subject: [PATCH] cifs: update the ctime on a partial page write 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 Reviewed-by: Steve French Message-Id: <20230705190309.579783-6-jlayton@kernel.org> Signed-off-by: Christian Brauner --- fs/smb/client/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/smb/client/file.c b/fs/smb/client/file.c index 879bc8e6555c..0a5fe8d5314b 100644 --- a/fs/smb/client/file.c +++ b/fs/smb/client/file.c @@ -2596,7 +2596,7 @@ static int cifs_partialpagewrite(struct page *page, unsigned from, unsigned to) write_data, to - from, &offset); cifsFileInfo_put(open_file); /* Does mm or vfs already set times? */ - inode->i_atime = inode->i_mtime = current_time(inode); + inode->i_atime = inode->i_mtime = inode->i_ctime = current_time(inode); if ((bytes_written > 0) && (offset)) rc = 0; else if (bytes_written < 0)