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mm: convert printk(KERN_<LEVEL> to pr_<level>

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Most of the mm subsystem uses pr_<level> so make it consistent.

Miscellanea:

 - Realign arguments
 - Add missing newline to format
 - kmemleak-test.c has a "kmemleak: " prefix added to the
   "Kmemleak testing" logging message via pr_fmt

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Tejun Heo <tj@kernel.org>	[percpu]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Joe Perches 2016-03-17 14:19:50 -07:00 • committed by Linus Torvalds
parent 756a025f00
commit 1170532bb4
20 changed files with 118 additions and 150 deletions
Download patch file Download diff file Expand all files Collapse all files

14
mm/shmem.c
View file

@ -2823,9 +2823,8 @@ static int shmem_parse_options(char *options, struct shmem_sb_info *sbinfo,
if ((value = strchr(this_char,'=')) != NULL) {
*value++ = 0;
} else {
printk(KERN_ERR
"tmpfs: No value for mount option '%s'\n",
this_char);
pr_err("tmpfs: No value for mount option '%s'\n",
this_char);
goto error;
}
@ -2880,8 +2879,7 @@ static int shmem_parse_options(char *options, struct shmem_sb_info *sbinfo,
if (mpol_parse_str(value, &mpol))
goto bad_val;
} else {
printk(KERN_ERR "tmpfs: Bad mount option %s\n",
this_char);
pr_err("tmpfs: Bad mount option %s\n", this_char);
goto error;
}
}
@ -2889,7 +2887,7 @@ static int shmem_parse_options(char *options, struct shmem_sb_info *sbinfo,
return 0;
bad_val:
printk(KERN_ERR "tmpfs: Bad value '%s' for mount option '%s'\n",
pr_err("tmpfs: Bad value '%s' for mount option '%s'\n",
value, this_char);
error:
mpol_put(mpol);
@ -3286,14 +3284,14 @@ int __init shmem_init(void)
error = register_filesystem(&shmem_fs_type);
if (error) {
printk(KERN_ERR "Could not register tmpfs\n");
pr_err("Could not register tmpfs\n");
goto out2;
}
shm_mnt = kern_mount(&shmem_fs_type);
if (IS_ERR(shm_mnt)) {
error = PTR_ERR(shm_mnt);
printk(KERN_ERR "Could not kern_mount tmpfs\n");
pr_err("Could not kern_mount tmpfs\n");
goto out1;
}
return 0;