diff --git a/MAINTAINERS b/MAINTAINERS
index ac2dfb26d899f9b0ad3d6350fca7d934f4e4de66..8dc0e39997d2db28013464c62e8787ac8e69b609 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4136,7 +4136,9 @@ F: include/linux/dax.h
F: include/trace/events/fs_dax.h
DIRECTORY NOTIFICATION (DNOTIFY)
-M: Eric Paris <eparis@parisplace.org>
+M: Jan Kara <jack@suse.cz>
+R: Amir Goldstein <amir73il@gmail.com>
+L: linux-fsdevel@vger.kernel.org
S: Maintained
F: Documentation/filesystems/dnotify.txt
F: fs/notify/dnotify/
@@ -5247,7 +5249,9 @@ F: Documentation/hwmon/f71805f
F: drivers/hwmon/f71805f.c
FANOTIFY
-M: Eric Paris <eparis@redhat.com>
+M: Jan Kara <jack@suse.cz>
+R: Amir Goldstein <amir73il@gmail.com>
+L: linux-fsdevel@vger.kernel.org
S: Maintained
F: fs/notify/fanotify/
F: include/linux/fanotify.h
@@ -6757,9 +6761,9 @@ S: Maintained
F: drivers/mtd/nand/jz4780_*
INOTIFY
-M: John McCutchan <john@johnmccutchan.com>
-M: Robert Love <rlove@rlove.org>
-M: Eric Paris <eparis@parisplace.org>
+M: Jan Kara <jack@suse.cz>
+R: Amir Goldstein <amir73il@gmail.com>
+L: linux-fsdevel@vger.kernel.org
S: Maintained
F: Documentation/filesystems/inotify.txt
F: fs/notify/inotify/
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index 217a5e7815da6a896daeddb53d8200dcba56a303..f1ed935322db7103783f7ccb0806ebe3d4441c13 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -96,7 +96,7 @@ static int __init init_inodecache(void)
0, (SLAB_RECLAIM_ACCOUNT|
SLAB_MEM_SPREAD|SLAB_ACCOUNT),
init_once);
- if (isofs_inode_cachep == NULL)
+ if (!isofs_inode_cachep)
return -ENOMEM;
return 0;
}
@@ -678,7 +678,7 @@ static int isofs_fill_super(struct super_block *s, void *data, int silent)
if (isonum_711(vdp->type) == ISO_VD_END)
break;
if (isonum_711(vdp->type) == ISO_VD_PRIMARY) {
- if (pri == NULL) {
+ if (!pri) {
pri = (struct iso_primary_descriptor *)vdp;
/* Save the buffer in case we need it ... */
pri_bh = bh;
@@ -742,7 +742,7 @@ static int isofs_fill_super(struct super_block *s, void *data, int silent)
goto out_freebh;
}
- if (joliet_level && (pri == NULL || !opt.rock)) {
+ if (joliet_level && (!pri || !opt.rock)) {
/* This is the case of Joliet with the norock mount flag.
* A disc with both Joliet and Rock Ridge is handled later
*/
@@ -1298,7 +1298,7 @@ static int isofs_read_inode(struct inode *inode, int relocated)
unsigned long bufsize = ISOFS_BUFFER_SIZE(inode);
unsigned long block;
int high_sierra = sbi->s_high_sierra;
- struct buffer_head *bh = NULL;
+ struct buffer_head *bh;
struct iso_directory_record *de;
struct iso_directory_record *tmpde = NULL;
unsigned int de_len;
@@ -1320,8 +1320,7 @@ static int isofs_read_inode(struct inode *inode, int relocated)
int frag1 = bufsize - offset;
tmpde = kmalloc(de_len, GFP_KERNEL);
- if (tmpde == NULL) {
- printk(KERN_INFO "%s: out of memory\n", __func__);
+ if (!tmpde) {
ret = -ENOMEM;
goto fail;
}
diff --git a/fs/notify/dnotify/dnotify.c b/fs/notify/dnotify/dnotify.c
index 2430a0415995d9e8d056b2c24eda8b749a79998f..cba32831592952b750ebea310b002c7a27b5cb6e 100644
--- a/fs/notify/dnotify/dnotify.c
+++ b/fs/notify/dnotify/dnotify.c
@@ -133,7 +133,7 @@ static void dnotify_free_mark(struct fsnotify_mark *fsn_mark)
kmem_cache_free(dnotify_mark_cache, dn_mark);
}
-static struct fsnotify_ops dnotify_fsnotify_ops = {
+static const struct fsnotify_ops dnotify_fsnotify_ops = {
.handle_event = dnotify_handle_event,
.free_mark = dnotify_free_mark,
};
diff --git a/fs/quota/quota_v2.c b/fs/quota/quota_v2.c
index ca71bf881ad1e33d11c1fdd10b71070c5079358d..2259329616b7ed04712cf4da698c3fe1ec137e83 100644
--- a/fs/quota/quota_v2.c
+++ b/fs/quota/quota_v2.c
@@ -109,11 +109,9 @@ static int v2_read_file_info(struct super_block *sb, int type)
return -1;
}
info->dqi_priv = kmalloc(sizeof(struct qtree_mem_dqinfo), GFP_NOFS);
- if (!info->dqi_priv) {
- printk(KERN_WARNING
- "Not enough memory for quota information structure.\n");
+ if (!info->dqi_priv)
return -ENOMEM;
- }
+
qinfo = info->dqi_priv;
if (version == 0) {
/* limits are stored as unsigned 32-bit data */
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index a11d773e5ff32a21a7b2ec4fb0102acec01a8dfe..0c882a0e2a6e69af641002f9a1450fafe054ef1a 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -1481,7 +1481,7 @@ static int flush_journal_list(struct super_block *s,
if ((!was_jwait) && !buffer_locked(saved_bh)) {
reiserfs_warning(s, "journal-813",
"BAD! buffer %llu %cdirty %cjwait, "
- "not in a newer tranasction",
+ "not in a newer transaction",
(unsigned long long)saved_bh->
b_blocknr, was_dirty ? ' ' : '!',
was_jwait ? ' ' : '!');
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 18fdb9d90812a2849376de612ac2a52bc487324e..8dacf4f574149038909fc12abe02580bd2eab71e 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -114,7 +114,7 @@ static void udf_update_extent_cache(struct inode *inode, loff_t estart,
__udf_clear_extent_cache(inode);
if (pos->bh)
get_bh(pos->bh);
- memcpy(&iinfo->cached_extent.epos, pos, sizeof(struct extent_position));
+ memcpy(&iinfo->cached_extent.epos, pos, sizeof(*pos));
iinfo->cached_extent.lstart = estart;
switch (iinfo->i_alloc_type) {
case ICBTAG_FLAG_AD_SHORT:
@@ -1572,13 +1572,8 @@ static int udf_alloc_i_data(struct inode *inode, size_t size)
{
struct udf_inode_info *iinfo = UDF_I(inode);
iinfo->i_ext.i_data = kmalloc(size, GFP_KERNEL);
-
- if (!iinfo->i_ext.i_data) {
- udf_err(inode->i_sb, "(ino %ld) no free memory\n",
- inode->i_ino);
+ if (!iinfo->i_ext.i_data)
return -ENOMEM;
- }
-
return 0;
}
@@ -1703,7 +1698,7 @@ static int udf_update_inode(struct inode *inode, int do_sync)
dsea->impUseLength = cpu_to_le32(sizeof(struct regid));
}
eid = (struct regid *)dsea->impUse;
- memset(eid, 0, sizeof(struct regid));
+ memset(eid, 0, sizeof(*eid));
strcpy(eid->ident, UDF_ID_DEVELOPER);
eid->identSuffix[0] = UDF_OS_CLASS_UNIX;
eid->identSuffix[1] = UDF_OS_ID_LINUX;
@@ -1754,7 +1749,7 @@ static int udf_update_inode(struct inode *inode, int do_sync)
udf_time_to_disk_stamp(&efe->createTime, iinfo->i_crtime);
udf_time_to_disk_stamp(&efe->attrTime, inode->i_ctime);
- memset(&(efe->impIdent), 0, sizeof(struct regid));
+ memset(&(efe->impIdent), 0, sizeof(efe->impIdent));
strcpy(efe->impIdent.ident, UDF_ID_DEVELOPER);
efe->impIdent.identSuffix[0] = UDF_OS_CLASS_UNIX;
efe->impIdent.identSuffix[1] = UDF_OS_ID_LINUX;
diff --git a/fs/udf/namei.c b/fs/udf/namei.c
index 385ee89d58242d9ffc920b9d2cb6db55999d073b..885198dfd9f8ea8fa923edfcfccb3254802a3086 100644
--- a/fs/udf/namei.c
+++ b/fs/udf/namei.c
@@ -1184,7 +1184,7 @@ static int udf_rename(struct inode *old_dir, struct dentry *old_dentry,
*/
ncfi.fileVersionNum = ocfi.fileVersionNum;
ncfi.fileCharacteristics = ocfi.fileCharacteristics;
- memcpy(&(ncfi.icb), &(ocfi.icb), sizeof(struct long_ad));
+ memcpy(&(ncfi.icb), &(ocfi.icb), sizeof(ocfi.icb));
udf_write_fi(new_dir, &ncfi, nfi, &nfibh, NULL, NULL);
/* The old fid may have moved - find it again */
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 462ac2e9258c9e94bd79bdf87e06151667b72ce8..93c59630512b2d7e074278f0478542d69c193bb9 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -266,11 +266,8 @@ static int udf_sb_alloc_partition_maps(struct super_block *sb, u32 count)
{
struct udf_sb_info *sbi = UDF_SB(sb);
- sbi->s_partmaps = kcalloc(count, sizeof(struct udf_part_map),
- GFP_KERNEL);
+ sbi->s_partmaps = kcalloc(count, sizeof(*sbi->s_partmaps), GFP_KERNEL);
if (!sbi->s_partmaps) {
- udf_err(sb, "Unable to allocate space for %d partition maps\n",
- count);
sbi->s_partitions = 0;
return -ENOMEM;
}
@@ -324,7 +321,8 @@ static void udf_sb_free_partitions(struct super_block *sb)
{
struct udf_sb_info *sbi = UDF_SB(sb);
int i;
- if (sbi->s_partmaps == NULL)
+
+ if (!sbi->s_partmaps)
return;
for (i = 0; i < sbi->s_partitions; i++)
udf_free_partition(&sbi->s_partmaps[i]);
@@ -1071,7 +1069,7 @@ static struct udf_bitmap *udf_sb_alloc_bitmap(struct super_block *sb, u32 index)
else
bitmap = vzalloc(size); /* TODO: get rid of vzalloc */
- if (bitmap == NULL)
+ if (!bitmap)
return NULL;
bitmap->s_nr_groups = nr_groups;
@@ -2099,7 +2097,7 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent)
uopt.fmode = UDF_INVALID_MODE;
uopt.dmode = UDF_INVALID_MODE;
- sbi = kzalloc(sizeof(struct udf_sb_info), GFP_KERNEL);
+ sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
diff --git a/include/uapi/linux/quota.h b/include/uapi/linux/quota.h
index 4d2489ef6f1065a2303f05a1450da5e06c50ee67..f17c9636a859330e067ffd8f1917f521ad4ba3d3 100644
--- a/include/uapi/linux/quota.h
+++ b/include/uapi/linux/quota.h
@@ -33,7 +33,6 @@
#ifndef _UAPI_LINUX_QUOTA_
#define _UAPI_LINUX_QUOTA_
-#include <linux/errno.h>
#include <linux/types.h>
#define __DQUOT_VERSION__ "dquot_6.6.0"