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| author | Denis V. Lunev <den@openvz.org> | 2008-04-29 01:02:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 08:06:22 -0700 |
| commit | c7705f3449c7edd5c1744871097f93977227afc4 (patch) | |
| tree | d2f121a4b1ae3ae458db76ec0210ea2172c31e5a /drivers/ide/ide-proc.c | |
| parent | 1b50221738108c438d5f25c7a043fb89e9e27044 (diff) | |
| download | linux-3.10-c7705f3449c7edd5c1744871097f93977227afc4.tar.gz linux-3.10-c7705f3449c7edd5c1744871097f93977227afc4.tar.bz2 linux-3.10-c7705f3449c7edd5c1744871097f93977227afc4.zip | |
drivers: use non-racy method for proc entries creation (2)
Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data
be setup before gluing PDE to main tree.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Peter Osterlund <petero2@telia.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Cc: Neil Brown <neilb@suse.de>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/ide/ide-proc.c')
| -rw-r--r-- | drivers/ide/ide-proc.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c index 7b2f3815a83..8d6ad812a01 100644 --- a/drivers/ide/ide-proc.c +++ b/drivers/ide/ide-proc.c @@ -822,6 +822,7 @@ static int ide_drivers_open(struct inode *inode, struct file *file) } static const struct file_operations ide_drivers_operations = { + .owner = THIS_MODULE, .open = ide_drivers_open, .read = seq_read, .llseek = seq_lseek, @@ -830,16 +831,12 @@ static const struct file_operations ide_drivers_operations = { void proc_ide_create(void) { - struct proc_dir_entry *entry; - proc_ide_root = proc_mkdir("ide", NULL); if (!proc_ide_root) return; - entry = create_proc_entry("drivers", 0, proc_ide_root); - if (entry) - entry->proc_fops = &ide_drivers_operations; + proc_create("drivers", 0, proc_ide_root, &ide_drivers_operations); } void proc_ide_destroy(void) |