linux-kernel - [PATCH 05/21] fs: jfs: Replace CURRENT_TIME_SEC by current_fs

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Date:	Wed,  8 Jun 2016 22:04:49 -0700
From:	Deepa Dinamani <deepa.kernel@...il.com>
To:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:	Arnd Bergmann <arnd@...db.de>,
	Thomas Gleixner <tglx@...utronix.de>,
	Al Viro <viro@...iv.linux.org.uk>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	y2038@...ts.linaro.org, Dave Kleikamp <shaggy@...nel.org>,
	jfs-discussion@...ts.sourceforge.net
Subject: [PATCH 05/21] fs: jfs: Replace CURRENT_TIME_SEC by current_fs_time()

jfs uses nanosecond granularity for filesystem timestamps.
Only this assignemt is not using nanosecond granularity.
Use current_fs_time() to get the right nanosecond granularity.

Signed-off-by: Deepa Dinamani <deepa.kernel@...il.com>
Cc: Dave Kleikamp <shaggy@...nel.org>
Cc: jfs-discussion@...ts.sourceforge.net
---
 fs/jfs/ioctl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/jfs/ioctl.c b/fs/jfs/ioctl.c
index 8653cac..b52aedf 100644
--- a/fs/jfs/ioctl.c
+++ b/fs/jfs/ioctl.c
@@ -60,6 +60,7 @@ long jfs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 {
 	struct inode *inode = file_inode(filp);
 	struct jfs_inode_info *jfs_inode = JFS_IP(inode);
+	struct super_block *sb = inode->i_sb;
 	unsigned int flags;
 
 	switch (cmd) {
@@ -121,7 +122,7 @@ long jfs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 
 		jfs_set_inode_flags(inode);
 		inode_unlock(inode);
-		inode->i_ctime = CURRENT_TIME_SEC;
+		inode->i_ctime = current_fs_time(sb);
 		mark_inode_dirty(inode);
 setflags_out:
 		mnt_drop_write_file(filp);
@@ -130,7 +131,6 @@ setflags_out:
 
 	case FITRIM:
 	{
-		struct super_block *sb = inode->i_sb;
 		struct request_queue *q = bdev_get_queue(sb->s_bdev);
 		struct fstrim_range range;
 		s64 ret = 0;
-- 
1.9.1