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Diffstat (limited to 'fs/cachefiles')
-rw-r--r--fs/cachefiles/bind.c8
-rw-r--r--fs/cachefiles/daemon.c30
-rw-r--r--fs/cachefiles/internal.h2
-rw-r--r--fs/cachefiles/main.c2
-rw-r--r--fs/cachefiles/namei.c17
-rw-r--r--fs/cachefiles/rdwr.c6
-rw-r--r--fs/cachefiles/xattr.c10
7 files changed, 35 insertions, 40 deletions
diff --git a/fs/cachefiles/bind.c b/fs/cachefiles/bind.c
index d749731dc0ee..fbb08e97438d 100644
--- a/fs/cachefiles/bind.c
+++ b/fs/cachefiles/bind.c
@@ -50,18 +50,18 @@ int cachefiles_daemon_bind(struct cachefiles_cache *cache, char *args)
cache->brun_percent < 100);
if (*args) {
- pr_err("'bind' command doesn't take an argument");
+ pr_err("'bind' command doesn't take an argument\n");
return -EINVAL;
}
if (!cache->rootdirname) {
- pr_err("No cache directory specified");
+ pr_err("No cache directory specified\n");
return -EINVAL;
}
/* don't permit already bound caches to be re-bound */
if (test_bit(CACHEFILES_READY, &cache->flags)) {
- pr_err("Cache already bound");
+ pr_err("Cache already bound\n");
return -EBUSY;
}
@@ -248,7 +248,7 @@ error_open_root:
kmem_cache_free(cachefiles_object_jar, fsdef);
error_root_object:
cachefiles_end_secure(cache, saved_cred);
- pr_err("Failed to register: %d", ret);
+ pr_err("Failed to register: %d\n", ret);
return ret;
}
diff --git a/fs/cachefiles/daemon.c b/fs/cachefiles/daemon.c
index b078d3081d6c..ce1b115dcc28 100644
--- a/fs/cachefiles/daemon.c
+++ b/fs/cachefiles/daemon.c
@@ -315,7 +315,7 @@ static unsigned int cachefiles_daemon_poll(struct file *file,
static int cachefiles_daemon_range_error(struct cachefiles_cache *cache,
char *args)
{
- pr_err("Free space limits must be in range 0%%<=stop<cull<run<100%%");
+ pr_err("Free space limits must be in range 0%%<=stop<cull<run<100%%\n");
return -EINVAL;
}
@@ -475,12 +475,12 @@ static int cachefiles_daemon_dir(struct cachefiles_cache *cache, char *args)
_enter(",%s", args);
if (!*args) {
- pr_err("Empty directory specified");
+ pr_err("Empty directory specified\n");
return -EINVAL;
}
if (cache->rootdirname) {
- pr_err("Second cache directory specified");
+ pr_err("Second cache directory specified\n");
return -EEXIST;
}
@@ -503,12 +503,12 @@ static int cachefiles_daemon_secctx(struct cachefiles_cache *cache, char *args)
_enter(",%s", args);
if (!*args) {
- pr_err("Empty security context specified");
+ pr_err("Empty security context specified\n");
return -EINVAL;
}
if (cache->secctx) {
- pr_err("Second security context specified");
+ pr_err("Second security context specified\n");
return -EINVAL;
}
@@ -531,7 +531,7 @@ static int cachefiles_daemon_tag(struct cachefiles_cache *cache, char *args)
_enter(",%s", args);
if (!*args) {
- pr_err("Empty tag specified");
+ pr_err("Empty tag specified\n");
return -EINVAL;
}
@@ -562,12 +562,12 @@ static int cachefiles_daemon_cull(struct cachefiles_cache *cache, char *args)
goto inval;
if (!test_bit(CACHEFILES_READY, &cache->flags)) {
- pr_err("cull applied to unready cache");
+ pr_err("cull applied to unready cache\n");
return -EIO;
}
if (test_bit(CACHEFILES_DEAD, &cache->flags)) {
- pr_err("cull applied to dead cache");
+ pr_err("cull applied to dead cache\n");
return -EIO;
}
@@ -587,11 +587,11 @@ static int cachefiles_daemon_cull(struct cachefiles_cache *cache, char *args)
notdir:
path_put(&path);
- pr_err("cull command requires dirfd to be a directory");
+ pr_err("cull command requires dirfd to be a directory\n");
return -ENOTDIR;
inval:
- pr_err("cull command requires dirfd and filename");
+ pr_err("cull command requires dirfd and filename\n");
return -EINVAL;
}
@@ -614,7 +614,7 @@ static int cachefiles_daemon_debug(struct cachefiles_cache *cache, char *args)
return 0;
inval:
- pr_err("debug command requires mask");
+ pr_err("debug command requires mask\n");
return -EINVAL;
}
@@ -634,12 +634,12 @@ static int cachefiles_daemon_inuse(struct cachefiles_cache *cache, char *args)
goto inval;
if (!test_bit(CACHEFILES_READY, &cache->flags)) {
- pr_err("inuse applied to unready cache");
+ pr_err("inuse applied to unready cache\n");
return -EIO;
}
if (test_bit(CACHEFILES_DEAD, &cache->flags)) {
- pr_err("inuse applied to dead cache");
+ pr_err("inuse applied to dead cache\n");
return -EIO;
}
@@ -659,11 +659,11 @@ static int cachefiles_daemon_inuse(struct cachefiles_cache *cache, char *args)
notdir:
path_put(&path);
- pr_err("inuse command requires dirfd to be a directory");
+ pr_err("inuse command requires dirfd to be a directory\n");
return -ENOTDIR;
inval:
- pr_err("inuse command requires dirfd and filename");
+ pr_err("inuse command requires dirfd and filename\n");
return -EINVAL;
}
diff --git a/fs/cachefiles/internal.h b/fs/cachefiles/internal.h
index 3d50998abf57..8c52472d2efa 100644
--- a/fs/cachefiles/internal.h
+++ b/fs/cachefiles/internal.h
@@ -255,7 +255,7 @@ extern int cachefiles_remove_object_xattr(struct cachefiles_cache *cache,
#define cachefiles_io_error(___cache, FMT, ...) \
do { \
- pr_err("I/O Error: " FMT, ##__VA_ARGS__); \
+ pr_err("I/O Error: " FMT"\n", ##__VA_ARGS__); \
fscache_io_error(&(___cache)->cache); \
set_bit(CACHEFILES_DEAD, &(___cache)->flags); \
} while (0)
diff --git a/fs/cachefiles/main.c b/fs/cachefiles/main.c
index 180edfb45f66..711f13d8c2de 100644
--- a/fs/cachefiles/main.c
+++ b/fs/cachefiles/main.c
@@ -84,7 +84,7 @@ error_proc:
error_object_jar:
misc_deregister(&cachefiles_dev);
error_dev:
- pr_err("failed to register: %d", ret);
+ pr_err("failed to register: %d\n", ret);
return ret;
}
diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c
index 5bf2b41e66d3..dad7d9542a24 100644
--- a/fs/cachefiles/namei.c
+++ b/fs/cachefiles/namei.c
@@ -543,7 +543,7 @@ lookup_again:
next, next->d_inode, next->d_inode->i_ino);
} else if (!S_ISDIR(next->d_inode->i_mode)) {
- pr_err("inode %lu is not a directory",
+ pr_err("inode %lu is not a directory\n",
next->d_inode->i_ino);
ret = -ENOBUFS;
goto error;
@@ -574,7 +574,7 @@ lookup_again:
} else if (!S_ISDIR(next->d_inode->i_mode) &&
!S_ISREG(next->d_inode->i_mode)
) {
- pr_err("inode %lu is not a file or directory",
+ pr_err("inode %lu is not a file or directory\n",
next->d_inode->i_ino);
ret = -ENOBUFS;
goto error;
@@ -768,7 +768,7 @@ struct dentry *cachefiles_get_directory(struct cachefiles_cache *cache,
ASSERT(subdir->d_inode);
if (!S_ISDIR(subdir->d_inode->i_mode)) {
- pr_err("%s is not a directory", dirname);
+ pr_err("%s is not a directory\n", dirname);
ret = -EIO;
goto check_error;
}
@@ -779,7 +779,8 @@ struct dentry *cachefiles_get_directory(struct cachefiles_cache *cache,
!subdir->d_inode->i_op->lookup ||
!subdir->d_inode->i_op->mkdir ||
!subdir->d_inode->i_op->create ||
- !subdir->d_inode->i_op->rename ||
+ (!subdir->d_inode->i_op->rename &&
+ !subdir->d_inode->i_op->rename2) ||
!subdir->d_inode->i_op->rmdir ||
!subdir->d_inode->i_op->unlink)
goto check_error;
@@ -795,13 +796,13 @@ check_error:
mkdir_error:
mutex_unlock(&dir->d_inode->i_mutex);
dput(subdir);
- pr_err("mkdir %s failed with error %d", dirname, ret);
+ pr_err("mkdir %s failed with error %d\n", dirname, ret);
return ERR_PTR(ret);
lookup_error:
mutex_unlock(&dir->d_inode->i_mutex);
ret = PTR_ERR(subdir);
- pr_err("Lookup %s failed with error %d", dirname, ret);
+ pr_err("Lookup %s failed with error %d\n", dirname, ret);
return ERR_PTR(ret);
nomem_d_alloc:
@@ -891,7 +892,7 @@ lookup_error:
if (ret == -EIO) {
cachefiles_io_error(cache, "Lookup failed");
} else if (ret != -ENOMEM) {
- pr_err("Internal error: %d", ret);
+ pr_err("Internal error: %d\n", ret);
ret = -EIO;
}
@@ -950,7 +951,7 @@ error:
}
if (ret != -ENOMEM) {
- pr_err("Internal error: %d", ret);
+ pr_err("Internal error: %d\n", ret);
ret = -EIO;
}
diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c
index 4b1fb5ca65b8..25e745b8eb1b 100644
--- a/fs/cachefiles/rdwr.c
+++ b/fs/cachefiles/rdwr.c
@@ -151,7 +151,6 @@ static void cachefiles_read_copier(struct fscache_operation *_op)
struct cachefiles_one_read *monitor;
struct cachefiles_object *object;
struct fscache_retrieval *op;
- struct pagevec pagevec;
int error, max;
op = container_of(_op, struct fscache_retrieval, op);
@@ -160,8 +159,6 @@ static void cachefiles_read_copier(struct fscache_operation *_op)
_enter("{ino=%lu}", object->backer->d_inode->i_ino);
- pagevec_init(&pagevec, 0);
-
max = 8;
spin_lock_irq(&object->work_lock);
@@ -396,7 +393,6 @@ int cachefiles_read_or_alloc_page(struct fscache_retrieval *op,
{
struct cachefiles_object *object;
struct cachefiles_cache *cache;
- struct pagevec pagevec;
struct inode *inode;
sector_t block0, block;
unsigned shift;
@@ -427,8 +423,6 @@ int cachefiles_read_or_alloc_page(struct fscache_retrieval *op,
op->op.flags |= FSCACHE_OP_ASYNC;
op->op.processor = cachefiles_read_copier;
- pagevec_init(&pagevec, 0);
-
/* we assume the absence or presence of the first block is a good
* enough indication for the page as a whole
* - TODO: don't use bmap() for this as it is _not_ actually good
diff --git a/fs/cachefiles/xattr.c b/fs/cachefiles/xattr.c
index 1ad51ffbb275..acbc1f094fb1 100644
--- a/fs/cachefiles/xattr.c
+++ b/fs/cachefiles/xattr.c
@@ -51,7 +51,7 @@ int cachefiles_check_object_type(struct cachefiles_object *object)
}
if (ret != -EEXIST) {
- pr_err("Can't set xattr on %*.*s [%lu] (err %d)",
+ pr_err("Can't set xattr on %*.*s [%lu] (err %d)\n",
dentry->d_name.len, dentry->d_name.len,
dentry->d_name.name, dentry->d_inode->i_ino,
-ret);
@@ -64,7 +64,7 @@ int cachefiles_check_object_type(struct cachefiles_object *object)
if (ret == -ERANGE)
goto bad_type_length;
- pr_err("Can't read xattr on %*.*s [%lu] (err %d)",
+ pr_err("Can't read xattr on %*.*s [%lu] (err %d)\n",
dentry->d_name.len, dentry->d_name.len,
dentry->d_name.name, dentry->d_inode->i_ino,
-ret);
@@ -85,14 +85,14 @@ error:
return ret;
bad_type_length:
- pr_err("Cache object %lu type xattr length incorrect",
+ pr_err("Cache object %lu type xattr length incorrect\n",
dentry->d_inode->i_ino);
ret = -EIO;
goto error;
bad_type:
xtype[2] = 0;
- pr_err("Cache object %*.*s [%lu] type %s not %s",
+ pr_err("Cache object %*.*s [%lu] type %s not %s\n",
dentry->d_name.len, dentry->d_name.len,
dentry->d_name.name, dentry->d_inode->i_ino,
xtype, type);
@@ -293,7 +293,7 @@ error:
return ret;
bad_type_length:
- pr_err("Cache object %lu xattr length incorrect",
+ pr_err("Cache object %lu xattr length incorrect\n",
dentry->d_inode->i_ino);
ret = -EIO;
goto error;
generated by cgit (git 2.34.1) at 2024-06-02 13:25:20 +0000