From: Jeff Layton Date: Wed, 5 Jul 2023 19:00:28 +0000 (-0400) Subject: ibmvmc: update ctime in conjunction with mtime on write X-Git-Tag: v6.6-rc1~220^2~106 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d619f48e7d70919e97259900ca2d591d6165c65d;p=thirdparty%2Flinux.git ibmvmc: update ctime in conjunction with mtime on 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..." Signed-off-by: Jeff Layton Message-Id: <20230705190309.579783-1-jlayton@kernel.org> Signed-off-by: Christian Brauner --- diff --git a/drivers/misc/ibmvmc.c b/drivers/misc/ibmvmc.c index cbaf6d35e854e..d7c7f03052576 100644 --- a/drivers/misc/ibmvmc.c +++ b/drivers/misc/ibmvmc.c @@ -1124,7 +1124,7 @@ static ssize_t ibmvmc_write(struct file *file, const char *buffer, goto out; inode = file_inode(file); - inode->i_mtime = current_time(inode); + inode->i_mtime = inode->i_ctime = current_time(inode); mark_inode_dirty(inode); dev_dbg(adapter->dev, "write: file = 0x%lx, count = 0x%lx\n",