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authorAlexey Dobriyan <adobriyan@gmail.com>2020-02-03 17:37:17 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-02-04 03:05:26 +0000
commit97a32539b9568bb653683349e5a76d02ff3c3e2c (patch)
tree011bf2fcce652c57aff2fff99a4e5b350d2566ab /fs/jbd2/journal.c
parentd56c0d45f0e27f814e87a1676b6bdccccbc252e9 (diff)
proc: convert everything to "struct proc_ops"
The most notable change is DEFINE_SHOW_ATTRIBUTE macro split in seq_file.h. Conversion rule is: llseek => proc_lseek unlocked_ioctl => proc_ioctl xxx => proc_xxx delete ".owner = THIS_MODULE" line [akpm@linux-foundation.org: fix drivers/isdn/capi/kcapi_proc.c] [sfr@canb.auug.org.au: fix kernel/sched/psi.c] Link: http://lkml.kernel.org/r/20200122180545.36222f50@canb.auug.org.au Link: http://lkml.kernel.org/r/20191225172546.GB13378@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/jbd2/journal.c')
-rw-r--r--fs/jbd2/journal.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 60bf8ff78913..eb8ca446d1ab 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -1074,12 +1074,11 @@ static int jbd2_seq_info_release(struct inode *inode, struct file *file)
return seq_release(inode, file);
}
-static const struct file_operations jbd2_seq_info_fops = {
- .owner = THIS_MODULE,
- .open = jbd2_seq_info_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = jbd2_seq_info_release,
+static const struct proc_ops jbd2_info_proc_ops = {
+ .proc_open = jbd2_seq_info_open,
+ .proc_read = seq_read,
+ .proc_lseek = seq_lseek,
+ .proc_release = jbd2_seq_info_release,
};
static struct proc_dir_entry *proc_jbd2_stats;
@@ -1089,7 +1088,7 @@ static void jbd2_stats_proc_init(journal_t *journal)
journal->j_proc_entry = proc_mkdir(journal->j_devname, proc_jbd2_stats);
if (journal->j_proc_entry) {
proc_create_data("info", S_IRUGO, journal->j_proc_entry,
- &jbd2_seq_info_fops, journal);
+ &jbd2_info_proc_ops, journal);
}
}