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| author |   Alexey Dobriyan <adobriyan@gmail.com> | 2020-02-03 17:37:17 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2020-02-04 03:05:26 +0000 |
| commit | 97a32539b9568bb653683349e5a76d02ff3c3e2c (patch) | |
| tree | 011bf2fcce652c57aff2fff99a4e5b350d2566ab /drivers/md/md.c | |
| parent | proc: decouple proc from VFS with "struct proc_ops" (diff) | |
| download | linux-dev-97a32539b9568bb653683349e5a76d02ff3c3e2c.tar.xz linux-dev-97a32539b9568bb653683349e5a76d02ff3c3e2c.zip | |
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 'drivers/md/md.c')
| -rw-r--r-- | drivers/md/md.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 4824d50526fa..469f551863be 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -8279,13 +8279,12 @@ static __poll_t mdstat_poll(struct file *filp, poll_table *wait) return mask; } -static const struct file_operations md_seq_fops = { - .owner = THIS_MODULE, - .open = md_seq_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release, - .poll = mdstat_poll, +static const struct proc_ops mdstat_proc_ops = { + .proc_open = md_seq_open, + .proc_read = seq_read, + .proc_lseek = seq_lseek, + .proc_release = seq_release, + .proc_poll = mdstat_poll, }; int register_md_personality(struct md_personality *p) @@ -9454,7 +9453,7 @@ static void md_geninit(void) { pr_debug("md: sizeof(mdp_super_t) = %d\n", (int)sizeof(mdp_super_t)); - proc_create("mdstat", S_IRUGO, NULL, &md_seq_fops); + proc_create("mdstat", S_IRUGO, NULL, &mdstat_proc_ops); } static int __init md_init(void) |