jbd2: replace current_kernel_time64 with ktime equivalent

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>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 8de0e7723316c266ca752336c6bc48f6ac56cc3d..150cc030b4d7a1ec50a51c4b488304e572e54f90 100644 (file)
--- 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);