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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 /kernel/latencytop.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 'kernel/latencytop.c')
-rw-r--r--kernel/latencytop.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/latencytop.c b/kernel/latencytop.c
index e3acead004e6..8d1c15832e55 100644
--- a/kernel/latencytop.c
+++ b/kernel/latencytop.c
@@ -255,17 +255,17 @@ static int lstats_open(struct inode *inode, struct file *filp)
return single_open(filp, lstats_show, NULL);
}
-static const struct file_operations lstats_fops = {
- .open = lstats_open,
- .read = seq_read,
- .write = lstats_write,
- .llseek = seq_lseek,
- .release = single_release,
+static const struct proc_ops lstats_proc_ops = {
+ .proc_open = lstats_open,
+ .proc_read = seq_read,
+ .proc_write = lstats_write,
+ .proc_lseek = seq_lseek,
+ .proc_release = single_release,
};
static int __init init_lstats_procfs(void)
{
- proc_create("latency_stats", 0644, NULL, &lstats_fops);
+ proc_create("latency_stats", 0644, NULL, &lstats_proc_ops);
return 0;
}