Subject: + fs-cachefiles-convert-printk-to-pr_foo.patch added to -mm tree
To: fabf@xxxxxxxxx,dhowells@xxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Mon, 12 May 2014 13:45:15 -0700
The patch titled
Subject: FS/CACHEFILES: convert printk to pr_foo()
has been added to the -mm tree. Its filename is
fs-cachefiles-convert-printk-to-pr_foo.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/fs-cachefiles-convert-printk-to-pr_foo.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/fs-cachefiles-convert-printk-to-pr_foo.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
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------------------------------------------------------
From: Fabian Frederick <fabf@xxxxxxxxx>
Subject: FS/CACHEFILES: convert printk to pr_foo()
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/cachefiles/bind.c | 10 +++------
fs/cachefiles/interface.c | 3 --
fs/cachefiles/internal.h | 22 ++++++++++----------
fs/cachefiles/main.c | 7 ++----
fs/cachefiles/namei.c | 39 +++++++++++++++---------------------
fs/cachefiles/security.c | 10 ++-------
6 files changed, 39 insertions(+), 52 deletions(-)
diff -puN fs/cachefiles/bind.c~fs-cachefiles-convert-printk-to-pr_foo fs/cachefiles/bind.c
--- a/fs/cachefiles/bind.c~fs-cachefiles-convert-printk-to-pr_foo
+++ a/fs/cachefiles/bind.c
@@ -228,9 +228,8 @@ static int cachefiles_daemon_add_cache(s
set_bit(CACHEFILES_READY, &cache->flags);
dput(root);
- printk(KERN_INFO "CacheFiles:"
- " File cache on %s registered\n",
- cache->cache.identifier);
+ pr_info("CacheFiles: File cache on %s registered\n",
+ cache->cache.identifier);
/* check how much space the cache has */
cachefiles_has_space(cache, 0, 0);
@@ -262,9 +261,8 @@ void cachefiles_daemon_unbind(struct cac
_enter("");
if (test_bit(CACHEFILES_READY, &cache->flags)) {
- printk(KERN_INFO "CacheFiles:"
- " File cache on %s unregistering\n",
- cache->cache.identifier);
+ pr_info("CacheFiles: File cache on %s unregistering\n",
+ cache->cache.identifier);
fscache_withdraw_cache(&cache->cache);
}
diff -puN fs/cachefiles/interface.c~fs-cachefiles-convert-printk-to-pr_foo fs/cachefiles/interface.c
--- a/fs/cachefiles/interface.c~fs-cachefiles-convert-printk-to-pr_foo
+++ a/fs/cachefiles/interface.c
@@ -146,8 +146,7 @@ static int cachefiles_lookup_object(stru
if (ret < 0 && ret != -ETIMEDOUT) {
if (ret != -ENOBUFS)
- printk(KERN_WARNING
- "CacheFiles: Lookup failed error %d\n", ret);
+ pr_warn("CacheFiles: Lookup failed error %d\n", ret);
fscache_object_lookup_error(&object->fscache);
}
diff -puN fs/cachefiles/internal.h~fs-cachefiles-convert-printk-to-pr_foo fs/cachefiles/internal.h
--- a/fs/cachefiles/internal.h~fs-cachefiles-convert-printk-to-pr_foo
+++ a/fs/cachefiles/internal.h
@@ -245,7 +245,7 @@ extern int cachefiles_remove_object_xatt
/*
* error handling
*/
-#define kerror(FMT, ...) printk(KERN_ERR "CacheFiles: "FMT"\n", ##__VA_ARGS__)
+#define kerror(FMT, ...) pr_err("CacheFiles: "FMT"\n", ##__VA_ARGS__)
#define cachefiles_io_error(___cache, FMT, ...) \
do { \
@@ -310,8 +310,8 @@ do { \
#define ASSERT(X) \
do { \
if (unlikely(!(X))) { \
- printk(KERN_ERR "\n"); \
- printk(KERN_ERR "CacheFiles: Assertion failed\n"); \
+ pr_err("\n"); \
+ pr_err("CacheFiles: Assertion failed\n"); \
BUG(); \
} \
} while (0)
@@ -319,9 +319,9 @@ do { \
#define ASSERTCMP(X, OP, Y) \
do { \
if (unlikely(!((X) OP (Y)))) { \
- printk(KERN_ERR "\n"); \
- printk(KERN_ERR "CacheFiles: Assertion failed\n"); \
- printk(KERN_ERR "%lx " #OP " %lx is false\n", \
+ pr_err("\n"); \
+ pr_err("CacheFiles: Assertion failed\n"); \
+ pr_err("%lx " #OP " %lx is false\n", \
(unsigned long)(X), (unsigned long)(Y)); \
BUG(); \
} \
@@ -330,8 +330,8 @@ do { \
#define ASSERTIF(C, X) \
do { \
if (unlikely((C) && !(X))) { \
- printk(KERN_ERR "\n"); \
- printk(KERN_ERR "CacheFiles: Assertion failed\n"); \
+ pr_err("\n"); \
+ pr_err("CacheFiles: Assertion failed\n"); \
BUG(); \
} \
} while (0)
@@ -339,9 +339,9 @@ do { \
#define ASSERTIFCMP(C, X, OP, Y) \
do { \
if (unlikely((C) && !((X) OP (Y)))) { \
- printk(KERN_ERR "\n"); \
- printk(KERN_ERR "CacheFiles: Assertion failed\n"); \
- printk(KERN_ERR "%lx " #OP " %lx is false\n", \
+ pr_err("\n"); \
+ pr_err("CacheFiles: Assertion failed\n"); \
+ pr_err("%lx " #OP " %lx is false\n", \
(unsigned long)(X), (unsigned long)(Y)); \
BUG(); \
} \
diff -puN fs/cachefiles/main.c~fs-cachefiles-convert-printk-to-pr_foo fs/cachefiles/main.c
--- a/fs/cachefiles/main.c~fs-cachefiles-convert-printk-to-pr_foo
+++ a/fs/cachefiles/main.c
@@ -68,8 +68,7 @@ static int __init cachefiles_init(void)
SLAB_HWCACHE_ALIGN,
cachefiles_object_init_once);
if (!cachefiles_object_jar) {
- printk(KERN_NOTICE
- "CacheFiles: Failed to allocate an object jar\n");
+ pr_notice("CacheFiles: Failed to allocate an object jar\n");
goto error_object_jar;
}
@@ -77,7 +76,7 @@ static int __init cachefiles_init(void)
if (ret < 0)
goto error_proc;
- printk(KERN_INFO "CacheFiles: Loaded\n");
+ pr_info("CacheFiles: Loaded\n");
return 0;
error_proc:
@@ -96,7 +95,7 @@ fs_initcall(cachefiles_init);
*/
static void __exit cachefiles_exit(void)
{
- printk(KERN_INFO "CacheFiles: Unloading\n");
+ pr_info("CacheFiles: Unloading\n");
cachefiles_proc_cleanup();
kmem_cache_destroy(cachefiles_object_jar);
diff -puN fs/cachefiles/namei.c~fs-cachefiles-convert-printk-to-pr_foo fs/cachefiles/namei.c
--- a/fs/cachefiles/namei.c~fs-cachefiles-convert-printk-to-pr_foo
+++ a/fs/cachefiles/namei.c
@@ -35,22 +35,21 @@ void __cachefiles_printk_object(struct c
struct fscache_cookie *cookie;
unsigned keylen, loop;
- printk(KERN_ERR "%sobject: OBJ%x\n",
- prefix, object->fscache.debug_id);
- printk(KERN_ERR "%sobjstate=%s fl=%lx wbusy=%x ev=%lx[%lx]\n",
+ pr_err("%sobject: OBJ%x\n", prefix, object->fscache.debug_id);
+ pr_err("%sobjstate=%s fl=%lx wbusy=%x ev=%lx[%lx]\n",
prefix, object->fscache.state->name,
object->fscache.flags, work_busy(&object->fscache.work),
object->fscache.events, object->fscache.event_mask);
- printk(KERN_ERR "%sops=%u inp=%u exc=%u\n",
+ pr_err("%sops=%u inp=%u exc=%u\n",
prefix, object->fscache.n_ops, object->fscache.n_in_progress,
object->fscache.n_exclusive);
- printk(KERN_ERR "%sparent=%p\n",
+ pr_err("%sparent=%p\n",
prefix, object->fscache.parent);
spin_lock(&object->fscache.lock);
cookie = object->fscache.cookie;
if (cookie) {
- printk(KERN_ERR "%scookie=%p [pr=%p nd=%p fl=%lx]\n",
+ pr_err("%scookie=%p [pr=%p nd=%p fl=%lx]\n",
prefix,
object->fscache.cookie,
object->fscache.cookie->parent,
@@ -62,16 +61,16 @@ void __cachefiles_printk_object(struct c
else
keylen = 0;
} else {
- printk(KERN_ERR "%scookie=NULL\n", prefix);
+ pr_err("%scookie=NULL\n", prefix);
keylen = 0;
}
spin_unlock(&object->fscache.lock);
if (keylen) {
- printk(KERN_ERR "%skey=[%u] '", prefix, keylen);
+ pr_err("%skey=[%u] '", prefix, keylen);
for (loop = 0; loop < keylen; loop++)
- printk("%02x", keybuf[loop]);
- printk("'\n");
+ pr_cont("%02x", keybuf[loop]);
+ pr_cont("'\n");
}
}
@@ -131,13 +130,11 @@ found_dentry:
dentry);
if (fscache_object_is_live(&object->fscache)) {
- printk(KERN_ERR "\n");
- printk(KERN_ERR "CacheFiles: Error:"
- " Can't preemptively bury live object\n");
+ pr_err("\n");
+ pr_err("CacheFiles: Error: Can't preemptively bury live object\n");
cachefiles_printk_object(object, NULL);
} else if (test_and_set_bit(CACHEFILES_OBJECT_BURIED, &object->flags)) {
- printk(KERN_ERR "CacheFiles: Error:"
- " Object already preemptively buried\n");
+ pr_err("CacheFiles: Error: Object already preemptively buried\n");
}
write_unlock(&cache->active_lock);
@@ -160,7 +157,7 @@ try_again:
write_lock(&cache->active_lock);
if (test_and_set_bit(CACHEFILES_OBJECT_ACTIVE, &object->flags)) {
- printk(KERN_ERR "CacheFiles: Error: Object already active\n");
+ pr_err("CacheFiles: Error: Object already active\n");
cachefiles_printk_object(object, NULL);
BUG();
}
@@ -193,9 +190,8 @@ try_again:
* need to wait for it to be destroyed */
wait_for_old_object:
if (fscache_object_is_live(&object->fscache)) {
- printk(KERN_ERR "\n");
- printk(KERN_ERR "CacheFiles: Error:"
- " Unexpected object collision\n");
+ pr_err("\n");
+ pr_err("CacheFiles: Error: Unexpected object collision\n");
cachefiles_printk_object(object, xobject);
BUG();
}
@@ -241,9 +237,8 @@ wait_for_old_object:
}
if (timeout <= 0) {
- printk(KERN_ERR "\n");
- printk(KERN_ERR "CacheFiles: Error: Overlong"
- " wait for old active object to go away\n");
+ pr_err("\n");
+ pr_err("CacheFiles: Error: Overlong wait for old active object to go away\n");
cachefiles_printk_object(object, xobject);
goto requeue;
}
diff -puN fs/cachefiles/security.c~fs-cachefiles-convert-printk-to-pr_foo fs/cachefiles/security.c
--- a/fs/cachefiles/security.c~fs-cachefiles-convert-printk-to-pr_foo
+++ a/fs/cachefiles/security.c
@@ -34,9 +34,7 @@ int cachefiles_get_security_ID(struct ca
ret = set_security_override_from_ctx(new, cache->secctx);
if (ret < 0) {
put_cred(new);
- printk(KERN_ERR "CacheFiles:"
- " Security denies permission to nominate"
- " security context: error %d\n",
+ pr_err("CacheFiles: Security denies permission to nominate security context: error %d\n",
ret);
goto error;
}
@@ -59,16 +57,14 @@ static int cachefiles_check_cache_dir(st
ret = security_inode_mkdir(root->d_inode, root, 0);
if (ret < 0) {
- printk(KERN_ERR "CacheFiles:"
- " Security denies permission to make dirs: error %d",
+ pr_err("CacheFiles: Security denies permission to make dirs: error %d",
ret);
return ret;
}
ret = security_inode_create(root->d_inode, root, 0);
if (ret < 0)
- printk(KERN_ERR "CacheFiles:"
- " Security denies permission to create files: error %d",
+ pr_err("CacheFiles: Security denies permission to create files: error %d",
ret);
return ret;
_
Patches currently in -mm which might be from fabf@xxxxxxxxx are
fs-ceph-replace-pr_warning-by-pr_warn.patch
fs-ceph-debugfsc-replace-seq_printf-by-seq_puts.patch
fs-cifs-remove-obsolete-__constant.patch
fs-jfs-jfs_logmgrc-remove-null-assignment-on-static.patch
fs-jfs-superc-remove-0-assignement-to-static-code-clean-up.patch
fs-fscache-convert-printk-to-pr_foo.patch
fs-fscache-replace-seq_printf-by-seq_puts.patch
kernel-posix-timersc-code-clean-up.patch
kernel-posix-timersc-code-clean-up-checkpatch-fixes.patch
kernel-time-ntpc-convert-simple_strtol-to-kstrtol.patch
ntfs-remove-null-value-assignments.patch
fs-squashfs-squashfsh-replace-pr_warning-by-pr_warn.patch
arch-unicore32-mm-ioremapc-convert-printk-warn_on-to-warn1.patch
arch-unicore32-mm-ioremapc-convert-printk-warn_on-to-warn1-fix.patch
arch-unicore32-mm-ioremapc-return-null-on-invalid-pfn.patch
fs-configs-itemc-kernel-doc-fixes-clean-up.patch
ocfs2-remove-null-assignments-on-static.patch
fs-ocfs2-superc-use-ocfs2_max_vol_label_len-and-strlcpy.patch
fs-9p-v9fsc-add-__init-to-v9fs_sysfs_init.patch
fs-9p-kerneldoc-fixes.patch
mm-slubc-convert-printk-to-pr_foo.patch
mm-slubc-convert-vnsprintf-static-to-va_format.patch
mm-memory_hotplugc-use-pfn_down.patch
mm-memblockc-use-pfn_down.patch
mm-memcontrolc-remove-null-assignment-on-static.patch
mm-vmallocc-replace-seq_printf-by-seq_puts.patch
mm-mempolicyc-parameter-doc-uniformization.patch
mm-zbudc-make-size-unsigned-like-unique-callsite.patch
sys_sgetmask-sys_ssetmask-add-config_sgetmask_syscall.patch
kernel-cpuc-convert-printk-to-pr_foo.patch
kernel-backtracetestc-replace-no-level-printk-by-pr_info.patch
kernel-capabilityc-code-clean-up.patch
kernel-exec_domainc-code-clean-up.patch
kernel-latencytopc-convert-seq_printf-to-seq_puts.patch
kernel-stop_machinec-kernel-doc-warning-fix.patch
kernel-tracepointc-kernel-doc-fixes.patch
kernel-res_counterc-replace-simple_strtoull-by-kstrtoull.patch
kernel-res_counterc-replace-simple_strtoull-by-kstrtoull-fix.patch
kernel-rebootc-convert-simple_strtoul-to-kstrtoint.patch
kernel-utsname_sysctlc-replace-obsolete-__initcall-by-device_initcall.patch
kernel-hung_taskc-convert-simple_strtoul-to-kstrtouint.patch
documentation-expand-clarify-debug-documentation.patch
lib-libcrc32cc-use-ptr_err_or_zero.patch
lib-vsprintfc-fix-comparison-to-bool.patch
kernel-compatc-use-sizeof-instead-of-sizeof.patch
fs-binfmt_elfc-fix-bool-assignements.patch
fs-autofs4-dev-ioctlc-add-__init-to-autofs_dev_ioctl_init.patch
fs-befs-linuxvfsc-replace-strncpy-by-strlcpy.patch
fs-befs-btreec-replace-strncpy-by-strlcpy-coding-style-fixing.patch
fs-befs-linuxvfsc-remove-positive-test-on-sector_t.patch
fs-befs-kernel-doc-fixes.patch
fs-isofs-logging-clean-up.patch
fs-ufs-ballocc-remove-err-parameter-in-ufs_add_fragments.patch
fs-reiserfs-bitmapc-coding-style-fixes.patch
fs-reiserfs-streec-remove-obsolete-__constant.patch
kernel-kexecc-convert-printk-to-pr_foo.patch
kernel-user_namespacec-kernel-doc-checkpatch-fixes.patch
fs-affs-filec-remove-unnecessary-function-parameters.patch
fs-affs-convert-printk-to-pr_foo.patch
fs-affs-pr_debug-cleanup.patch
kernel-profilec-convert-printk-to-pr_foo.patch
kernel-profilec-use-static-const-char-instead-of-static-char.patch
fs-pstore-logging-clean-up.patch
fs-pstore-logging-clean-up-fix.patch
fs-cachefiles-convert-printk-to-pr_foo.patch
fs-cachefiles-replace-kerror-by-pr_err.patch
kernel-seccompc-kernel-doc-warning-fix.patch
linux-next.patch
kernel-watchdogc-convert-printk-pr_warning-to-pr_foo.patch
init-mainc-code-clean-up.patch
kernel-rcu-treec-make-rcu-node-arrays-static-const-char-const.patch
kernel-kprobesc-convert-printk-to-pr_foo.patch
kernel-power-hibernatec-convert-simple_strtoul-to-kstrtoul.patch
ufs-sb-mutex-merge-mutex_destroy.patch
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