From: Arnd Bergmann <arnd@arndb.de>
To: adilger.kernel@dilger.ca
Cc: arnd@arndb.de, jack@suse.cz, linux-ext4@vger.kernel.org,
linux-kernel@vger.kernel.org, sirmy15@gmail.com,
stable@vger.kernel.org, tgnottingham@gmail.com, tytso@mit.edu,
y2038@lists.linaro.org
Subject: [PATCH v2 5/6] jbd2: replace current_kernel_time64 with ktime equivalent
Date: Wed, 11 Jul 2018 11:14:13 +0200 [thread overview]
Message-ID: <20180711091414.1494843-5-arnd@arndb.de> (raw)
In-Reply-To: <20180711091414.1494843-1-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.
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Reviewed-by: Jan Kara <jack@suse.cz>
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:[~2018-07-11 9:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-11 9:14 [PATCH v2 1/6] ext4: sysfs: print ext4_super_block fields as little-endian Arnd Bergmann
2018-07-11 9:14 ` [PATCH v2 2/6] ext4: use 64-bit timestamps for mmp_time Arnd Bergmann
2018-07-22 18:06 ` Theodore Y. Ts'o
2018-07-11 9:14 ` [PATCH v2 3/6] ext4: use ktime_get_real_seconds for i_dtime Arnd Bergmann
2018-07-22 18:07 ` Theodore Y. Ts'o
2018-07-11 9:14 ` [PATCH v2 4/6] ext4: use timespec64 for all inode times Arnd Bergmann
2018-07-22 18:08 ` Theodore Y. Ts'o
2018-07-11 9:14 ` Arnd Bergmann [this message]
2018-07-22 18:54 ` [PATCH v2 5/6] jbd2: replace current_kernel_time64 with ktime equivalent Theodore Y. Ts'o
2018-07-11 9:14 ` [PATCH v2 6/6] ext4: super: extend timestamps to 40 bits Arnd Bergmann
2018-07-22 18:55 ` Theodore Y. Ts'o
2018-07-22 17:23 ` [PATCH v2 1/6] ext4: sysfs: print ext4_super_block fields as little-endian Theodore Y. Ts'o
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