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fs/configfs: use pr_fmt 

Add pr_fmt based on module name.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Fabian Frederick 2014-06-04 16:05:59 -07:00 committed by Linus Torvalds
parent c668693133
commit 1d88aa441f
4 changed files with 11 additions and 5 deletions
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6
fs/configfs/configfs_internal.h
View File

@ -24,6 +24,12 @@
* configfs Copyright (C) 2005 Oracle. All rights reserved. * configfs Copyright (C) 2005 Oracle. All rights reserved.
*/ */
#ifdef pr_fmt
#undef pr_fmt
#endif
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/slab.h> #include <linux/slab.h>
#include <linux/list.h> #include <linux/list.h>
#include <linux/spinlock.h> #include <linux/spinlock.h>

4
fs/configfs/dir.c
View File

@ -1699,7 +1699,7 @@ void configfs_unregister_subsystem(struct configfs_subsystem *subsys)
struct dentry *root = dentry->d_sb->s_root; struct dentry *root = dentry->d_sb->s_root;
if (dentry->d_parent != root) { if (dentry->d_parent != root) {
pr_err("configfs: Tried to unregister non-subsystem!\n"); pr_err("Tried to unregister non-subsystem!\n");
return; return;
} }
@ -1709,7 +1709,7 @@ void configfs_unregister_subsystem(struct configfs_subsystem *subsys)
mutex_lock(&configfs_symlink_mutex); mutex_lock(&configfs_symlink_mutex);
spin_lock(&configfs_dirent_lock); spin_lock(&configfs_dirent_lock);
if (configfs_detach_prep(dentry, NULL)) { if (configfs_detach_prep(dentry, NULL)) {
pr_err("configfs: Tried to unregister non-empty subsystem!\n"); pr_err("Tried to unregister non-empty subsystem!\n");
} }
spin_unlock(&configfs_dirent_lock); spin_unlock(&configfs_dirent_lock);
mutex_unlock(&configfs_symlink_mutex); mutex_unlock(&configfs_symlink_mutex);

2
fs/configfs/inode.c
View File

@ -168,7 +168,7 @@ static void configfs_set_inode_lock_class(struct configfs_dirent *sd,
* In practice the maximum level of locking depth is * In practice the maximum level of locking depth is
* already reached. Just inform about possible reasons. * already reached. Just inform about possible reasons.
*/ */
pr_info("configfs: Too many levels of inodes for the locking correctness validator.\n"); pr_info("Too many levels of inodes for the locking correctness validator.\n");
pr_info("Spurious warnings may appear.\n"); pr_info("Spurious warnings may appear.\n");
} }
} }

4
fs/configfs/mount.c
View File

@ -85,7 +85,7 @@ static int configfs_fill_super(struct super_block *sb, void *data, int silent)
/* directory inodes start off with i_nlink == 2 (for "." entry) */ /* directory inodes start off with i_nlink == 2 (for "." entry) */
inc_nlink(inode); inc_nlink(inode);
} else { } else {
pr_debug("configfs: could not get root inode\n"); pr_debug("could not get root inode\n");
return -ENOMEM; return -ENOMEM;
} }
@ -155,7 +155,7 @@ static int __init configfs_init(void)
return 0; return 0;
out4: out4:
pr_err("configfs: Unable to register filesystem!\n"); pr_err("Unable to register filesystem!\n");
configfs_inode_exit(); configfs_inode_exit();
out3: out3:
kobject_put(config_kobj); kobject_put(config_kobj);