diff options
| 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 /arch/um | |
| parent | d56c0d45f0e27f814e87a1676b6bdccccbc252e9 (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 'arch/um')
| -rw-r--r-- | arch/um/drivers/mconsole_kern.c | 9 | ||||
| -rw-r--r-- | arch/um/kernel/exitcode.c | 15 | ||||
| -rw-r--r-- | arch/um/kernel/process.c | 15 |
3 files changed, 18 insertions, 21 deletions
diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c index 0117489e9b30..b80a1d616e4e 100644 --- a/arch/um/drivers/mconsole_kern.c +++ b/arch/um/drivers/mconsole_kern.c @@ -752,10 +752,9 @@ static ssize_t mconsole_proc_write(struct file *file, return count; } -static const struct file_operations mconsole_proc_fops = { - .owner = THIS_MODULE, - .write = mconsole_proc_write, - .llseek = noop_llseek, +static const struct proc_ops mconsole_proc_ops = { + .proc_write = mconsole_proc_write, + .proc_lseek = noop_llseek, }; static int create_proc_mconsole(void) @@ -765,7 +764,7 @@ static int create_proc_mconsole(void) if (notify_socket == NULL) return 0; - ent = proc_create("mconsole", 0200, NULL, &mconsole_proc_fops); + ent = proc_create("mconsole", 0200, NULL, &mconsole_proc_ops); if (ent == NULL) { printk(KERN_INFO "create_proc_mconsole : proc_create failed\n"); return 0; diff --git a/arch/um/kernel/exitcode.c b/arch/um/kernel/exitcode.c index 369fd844e195..43edc2aa57e4 100644 --- a/arch/um/kernel/exitcode.c +++ b/arch/um/kernel/exitcode.c @@ -55,20 +55,19 @@ static ssize_t exitcode_proc_write(struct file *file, return count; } -static const struct file_operations exitcode_proc_fops = { - .owner = THIS_MODULE, - .open = exitcode_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, - .write = exitcode_proc_write, +static const struct proc_ops exitcode_proc_ops = { + .proc_open = exitcode_proc_open, + .proc_read = seq_read, + .proc_lseek = seq_lseek, + .proc_release = single_release, + .proc_write = exitcode_proc_write, }; static int make_proc_exitcode(void) { struct proc_dir_entry *ent; - ent = proc_create("exitcode", 0600, NULL, &exitcode_proc_fops); + ent = proc_create("exitcode", 0600, NULL, &exitcode_proc_ops); if (ent == NULL) { printk(KERN_WARNING "make_proc_exitcode : Failed to register " "/proc/exitcode\n"); diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index 17045e7211bf..56a094182bf5 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -348,13 +348,12 @@ static ssize_t sysemu_proc_write(struct file *file, const char __user *buf, return count; } -static const struct file_operations sysemu_proc_fops = { - .owner = THIS_MODULE, - .open = sysemu_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, - .write = sysemu_proc_write, +static const struct proc_ops sysemu_proc_ops = { + .proc_open = sysemu_proc_open, + .proc_read = seq_read, + .proc_lseek = seq_lseek, + .proc_release = single_release, + .proc_write = sysemu_proc_write, }; int __init make_proc_sysemu(void) @@ -363,7 +362,7 @@ int __init make_proc_sysemu(void) if (!sysemu_supported) return 0; - ent = proc_create("sysemu", 0600, NULL, &sysemu_proc_fops); + ent = proc_create("sysemu", 0600, NULL, &sysemu_proc_ops); if (ent == NULL) { |