diff options
| author | Alexey Dobriyan <[email protected]> | 2020-02-04 01:37:17 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-02-04 03:05:26 +0000 |
| commit | 97a32539b9568bb653683349e5a76d02ff3c3e2c (patch) | |
| tree | 011bf2fcce652c57aff2fff99a4e5b350d2566ab /samples/kfifo/inttype-example.c | |
| parent | proc: decouple proc from VFS with "struct proc_ops" (diff) | |
| download | kernel-97a32539b9568bb653683349e5a76d02ff3c3e2c.tar.gz kernel-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
[[email protected]: fix drivers/isdn/capi/kcapi_proc.c]
[[email protected]: fix kernel/sched/psi.c]
Link: http://lkml.kernel.org/r/[email protected]
Link: http://lkml.kernel.org/r/20191225172546.GB13378@avx2
Signed-off-by: Alexey Dobriyan <[email protected]>
Signed-off-by: Stephen Rothwell <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'samples/kfifo/inttype-example.c')
| -rw-r--r-- | samples/kfifo/inttype-example.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/samples/kfifo/inttype-example.c b/samples/kfifo/inttype-example.c index 6cdeb72f83f1..78977fc4a23f 100644 --- a/samples/kfifo/inttype-example.c +++ b/samples/kfifo/inttype-example.c @@ -135,11 +135,10 @@ static ssize_t fifo_read(struct file *file, char __user *buf, return ret ? ret : copied; } -static const struct file_operations fifo_fops = { - .owner = THIS_MODULE, - .read = fifo_read, - .write = fifo_write, - .llseek = noop_llseek, +static const struct proc_ops fifo_proc_ops = { + .proc_read = fifo_read, + .proc_write = fifo_write, + .proc_lseek = noop_llseek, }; static int __init example_init(void) @@ -160,7 +159,7 @@ static int __init example_init(void) return -EIO; } - if (proc_create(PROC_FIFO, 0, NULL, &fifo_fops) == NULL) { + if (proc_create(PROC_FIFO, 0, NULL, &fifo_proc_ops) == NULL) { #ifdef DYNAMIC kfifo_free(&test); #endif |