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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2020-02-04 02:37:17 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-02-04 04:05:26 +0100 |
| commit | 97a32539b9568bb653683349e5a76d02ff3c3e2c (patch) | |
| tree | 011bf2fcce652c57aff2fff99a4e5b350d2566ab /kernel/sched/psi.c | |
| parent | proc: decouple proc from VFS with "struct proc_ops" (diff) | |
| download | linux-97a32539b9568bb653683349e5a76d02ff3c3e2c.tar.xz linux-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 'kernel/sched/psi.c')
| -rw-r--r-- | kernel/sched/psi.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/kernel/sched/psi.c b/kernel/sched/psi.c index db7b50bba3f1..ac4bd0ca11cc 100644 --- a/kernel/sched/psi.c +++ b/kernel/sched/psi.c @@ -1251,40 +1251,40 @@ static int psi_fop_release(struct inode *inode, struct file *file) return single_release(inode, file); } -static const struct file_operations psi_io_fops = { - .open = psi_io_open, - .read = seq_read, - .llseek = seq_lseek, - .write = psi_io_write, - .poll = psi_fop_poll, - .release = psi_fop_release, +static const struct proc_ops psi_io_proc_ops = { + .proc_open = psi_io_open, + .proc_read = seq_read, + .proc_lseek = seq_lseek, + .proc_write = psi_io_write, + .proc_poll = psi_fop_poll, + .proc_release = psi_fop_release, }; -static const struct file_operations psi_memory_fops = { - .open = psi_memory_open, - .read = seq_read, - .llseek = seq_lseek, - .write = psi_memory_write, - .poll = psi_fop_poll, - .release = psi_fop_release, +static const struct proc_ops psi_memory_proc_ops = { + .proc_open = psi_memory_open, + .proc_read = seq_read, + .proc_lseek = seq_lseek, + .proc_write = psi_memory_write, + .proc_poll = psi_fop_poll, + .proc_release = psi_fop_release, }; -static const struct file_operations psi_cpu_fops = { - .open = psi_cpu_open, - .read = seq_read, - .llseek = seq_lseek, - .write = psi_cpu_write, - .poll = psi_fop_poll, - .release = psi_fop_release, +static const struct proc_ops psi_cpu_proc_ops = { + .proc_open = psi_cpu_open, + .proc_read = seq_read, + .proc_lseek = seq_lseek, + .proc_write = psi_cpu_write, + .proc_poll = psi_fop_poll, + .proc_release = psi_fop_release, }; static int __init psi_proc_init(void) { if (psi_enable) { proc_mkdir("pressure", NULL); - proc_create("pressure/io", 0, NULL, &psi_io_fops); - proc_create("pressure/memory", 0, NULL, &psi_memory_fops); - proc_create("pressure/cpu", 0, NULL, &psi_cpu_fops); + proc_create("pressure/io", 0, NULL, &psi_io_proc_ops); + proc_create("pressure/memory", 0, NULL, &psi_memory_proc_ops); + proc_create("pressure/cpu", 0, NULL, &psi_cpu_proc_ops); } return 0; } |