From: Arnd Bergmann <arnd@arndb.de>
To: Theodore Ts'o <tytso@mit.edu>,
Andreas Dilger <adilger.kernel@dilger.ca>,
Jan Kara <jack@suse.com>
Cc: y2038@lists.linaro.org, linux-ext4@vger.kernel.org,
Arnd Bergmann <arnd@arndb.de>,
linux-kernel@vger.kernel.org
Subject: [PATCH 5/6] jbd2: replace current_kernel_time64 with ktime equivalent
Date: Wed, 20 Jun 2018 17:33:02 +0200 [thread overview]
Message-ID: <20180620153322.54221-5-arnd@arndb.de> (raw)
In-Reply-To: <20180620153322.54221-1-arnd@arndb.de>
jbd2 is one of the few callers of current_kernel_time64(), which
is a wrapper around ktime_get_coarse_real_ts64(). This calls the
latter directly for consistency with the rest of the kernel that
is moving to the ktime_get_ family of time accessors.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
fs/jbd2/commit.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 8de0e7723316..150cc030b4d7 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -121,7 +121,7 @@ static int journal_submit_commit_record(journal_t *journal,
struct commit_header *tmp;
struct buffer_head *bh;
int ret;
- struct timespec64 now = current_kernel_time64();
+ struct timespec64 now;
*cbh = NULL;
@@ -134,6 +134,7 @@ static int journal_submit_commit_record(journal_t *journal,
return 1;
tmp = (struct commit_header *)bh->b_data;
+ ktime_get_coarse_real_ts64(&now);
tmp->h_commit_sec = cpu_to_be64(now.tv_sec);
tmp->h_commit_nsec = cpu_to_be32(now.tv_nsec);
--
2.9.0
next prev parent reply other threads:[~2018-06-20 15:34 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-20 15:32 [PATCH 1/6] ext4: sysfs: print ext4_super_block fields as little-endian Arnd Bergmann
2018-06-20 15:32 ` [PATCH 2/6] ext4: use 64-bit timestamps for mmp_time Arnd Bergmann
2018-06-21 17:20 ` Andreas Dilger
2018-06-22 7:38 ` Jan Kara
2018-06-20 15:33 ` [PATCH 3/6] ext4: use ktime_get_real_seconds for i_dtime Arnd Bergmann
2018-06-21 17:27 ` Andreas Dilger
2018-06-21 20:07 ` Arnd Bergmann
2018-06-20 15:33 ` [PATCH 4/6] ext4: use timespec64 for all inode times Arnd Bergmann
2018-06-21 17:29 ` Andreas Dilger
2018-06-22 7:37 ` Jan Kara
2018-06-22 8:15 ` Arnd Bergmann
2018-06-20 15:33 ` Arnd Bergmann [this message]
2018-06-21 17:32 ` [PATCH 5/6] jbd2: replace current_kernel_time64 with ktime equivalent Andreas Dilger
2018-06-22 7:41 ` Jan Kara
2018-06-20 15:33 ` [PATCH 6/6] [RFC] ext4: super: extend timestamps to 40 bits Arnd Bergmann
2018-06-21 17:46 ` Andreas Dilger
2018-06-21 20:17 ` Arnd Bergmann
2018-06-21 17:49 ` [PATCH 1/6] ext4: sysfs: print ext4_super_block fields as little-endian Andreas Dilger
2018-06-21 20:07 ` Arnd Bergmann
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