The patch titled
Subject: nilfs2: add missing line spacing
has been added to the -mm tree. Its filename is
nilfs2-add-missing-line-spacing.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/nilfs2-add-missing-line-spacing.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/nilfs2-add-missing-line-spacing.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
there every 3-4 working days
------------------------------------------------------
From: Ryusuke Konishi <konishi.ryusuke@xxxxxxxxxxxxx>
Subject: nilfs2: add missing line spacing
Clean up checkpatch.pl warnings "WARNING: Missing a blank line after
declarations" from nilfs2.
Link: http://lkml.kernel.org/r/1461935747-10380-11-git-send-email-konishi.ryusuke@xxxxxxxxxxxxx
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/nilfs2/cpfile.c | 2 ++
fs/nilfs2/dir.c | 2 ++
fs/nilfs2/ifile.h | 1 +
fs/nilfs2/inode.c | 1 +
fs/nilfs2/namei.c | 1 +
fs/nilfs2/recovery.c | 1 +
fs/nilfs2/segment.c | 1 +
fs/nilfs2/sufile.c | 2 ++
fs/nilfs2/super.c | 1 +
fs/nilfs2/the_nilfs.h | 2 ++
10 files changed, 14 insertions(+)
diff -puN fs/nilfs2/cpfile.c~nilfs2-add-missing-line-spacing fs/nilfs2/cpfile.c
--- a/fs/nilfs2/cpfile.c~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/cpfile.c
@@ -37,6 +37,7 @@ static unsigned long
nilfs_cpfile_get_blkoff(const struct inode *cpfile, __u64 cno)
{
__u64 tcno = cno + NILFS_MDT(cpfile)->mi_first_entry_offset - 1;
+
do_div(tcno, nilfs_cpfile_checkpoints_per_block(cpfile));
return (unsigned long)tcno;
}
@@ -46,6 +47,7 @@ static unsigned long
nilfs_cpfile_get_offset(const struct inode *cpfile, __u64 cno)
{
__u64 tcno = cno + NILFS_MDT(cpfile)->mi_first_entry_offset - 1;
+
return do_div(tcno, nilfs_cpfile_checkpoints_per_block(cpfile));
}
diff -puN fs/nilfs2/dir.c~nilfs2-add-missing-line-spacing fs/nilfs2/dir.c
--- a/fs/nilfs2/dir.c~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/dir.c
@@ -74,6 +74,7 @@ static unsigned nilfs_last_byte(struct i
static int nilfs_prepare_chunk(struct page *page, unsigned from, unsigned to)
{
loff_t pos = page_offset(page) + from;
+
return __block_write_begin(page, pos, to - from, nilfs_get_block);
}
@@ -336,6 +337,7 @@ nilfs_find_entry(struct inode *dir, cons
n = start;
do {
char *kaddr;
+
page = nilfs_get_page(dir, n);
if (!IS_ERR(page)) {
kaddr = page_address(page);
diff -puN fs/nilfs2/ifile.h~nilfs2-add-missing-line-spacing fs/nilfs2/ifile.h
--- a/fs/nilfs2/ifile.h~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/ifile.h
@@ -32,6 +32,7 @@ static inline struct nilfs_inode *
nilfs_ifile_map_inode(struct inode *ifile, ino_t ino, struct buffer_head *ibh)
{
void *kaddr = kmap(ibh->b_page);
+
return nilfs_palloc_block_get_entry(ifile, ino, ibh, kaddr);
}
diff -puN fs/nilfs2/inode.c~nilfs2-add-missing-line-spacing fs/nilfs2/inode.c
--- a/fs/nilfs2/inode.c~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/inode.c
@@ -851,6 +851,7 @@ out_err:
int nilfs_permission(struct inode *inode, int mask)
{
struct nilfs_root *root = NILFS_I(inode)->i_root;
+
if ((mask & MAY_WRITE) && root &&
root->cno != NILFS_CPTREE_CURRENT_CNO)
return -EROFS; /* snapshot is not writable */
diff -puN fs/nilfs2/namei.c~nilfs2-add-missing-line-spacing fs/nilfs2/namei.c
--- a/fs/nilfs2/namei.c~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/namei.c
@@ -44,6 +44,7 @@
static inline int nilfs_add_nondir(struct dentry *dentry, struct inode *inode)
{
int err = nilfs_add_link(dentry, inode);
+
if (!err) {
d_instantiate(dentry, inode);
unlock_new_inode(inode);
diff -puN fs/nilfs2/recovery.c~nilfs2-add-missing-line-spacing fs/nilfs2/recovery.c
--- a/fs/nilfs2/recovery.c~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/recovery.c
@@ -522,6 +522,7 @@ static int nilfs_recover_dsync_blocks(st
0, &page, nilfs_get_block);
if (unlikely(err)) {
loff_t isize = inode->i_size;
+
if (pos + blocksize > isize)
nilfs_write_failed(inode->i_mapping,
pos + blocksize);
diff -puN fs/nilfs2/segment.c~nilfs2-add-missing-line-spacing fs/nilfs2/segment.c
--- a/fs/nilfs2/segment.c~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/segment.c
@@ -2391,6 +2391,7 @@ static int nilfs_segctor_construct(struc
static void nilfs_construction_timeout(unsigned long data)
{
struct task_struct *p = (struct task_struct *)data;
+
wake_up_process(p);
}
diff -puN fs/nilfs2/sufile.c~nilfs2-add-missing-line-spacing fs/nilfs2/sufile.c
--- a/fs/nilfs2/sufile.c~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/sufile.c
@@ -57,6 +57,7 @@ static unsigned long
nilfs_sufile_get_blkoff(const struct inode *sufile, __u64 segnum)
{
__u64 t = segnum + NILFS_MDT(sufile)->mi_first_entry_offset;
+
do_div(t, nilfs_sufile_segment_usages_per_block(sufile));
return (unsigned long)t;
}
@@ -65,6 +66,7 @@ static unsigned long
nilfs_sufile_get_offset(const struct inode *sufile, __u64 segnum)
{
__u64 t = segnum + NILFS_MDT(sufile)->mi_first_entry_offset;
+
return do_div(t, nilfs_sufile_segment_usages_per_block(sufile));
}
diff -puN fs/nilfs2/super.c~nilfs2-add-missing-line-spacing fs/nilfs2/super.c
--- a/fs/nilfs2/super.c~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/super.c
@@ -743,6 +743,7 @@ static int parse_options(char *options,
while ((p = strsep(&options, ",")) != NULL) {
int token;
+
if (!*p)
continue;
diff -puN fs/nilfs2/the_nilfs.h~nilfs2-add-missing-line-spacing fs/nilfs2/the_nilfs.h
--- a/fs/nilfs2/the_nilfs.h~nilfs2-add-missing-line-spacing
+++ a/fs/nilfs2/the_nilfs.h
@@ -269,6 +269,7 @@ struct nilfs_root {
static inline int nilfs_sb_need_update(struct the_nilfs *nilfs)
{
u64 t = get_seconds();
+
return t < nilfs->ns_sbwtime ||
t > nilfs->ns_sbwtime + nilfs->ns_sb_update_freq;
}
@@ -276,6 +277,7 @@ static inline int nilfs_sb_need_update(s
static inline int nilfs_sb_will_flip(struct the_nilfs *nilfs)
{
int flip_bits = nilfs->ns_sbwcount & 0x0FL;
+
return (flip_bits != 0x08 && flip_bits != 0x0F);
}
_
Patches currently in -mm which might be from konishi.ryusuke@xxxxxxxxxxxxx are
nilfs2-fix-white-space-issue-in-nilfs_mount.patch
nilfs2-remove-space-before-comma.patch
nilfs2-remove-fsf-mailing-address-from-gpl-notices.patch
nilfs2-clean-up-old-e-mail-addresses.patch
maintainers-add-web-link-for-nilfs-project.patch
nilfs2-clarify-permission-to-replicate-the-design.patch
nilfs2-get-rid-of-nilfs_mdt_mark_block_dirty.patch
nilfs2-move-cleanup-code-of-metadata-file-from-inode-routines.patch
nilfs2-replace-__attribute__packed-with-__packed.patch
nilfs2-add-missing-line-spacing.patch
nilfs2-clean-trailing-semicolons-in-macros.patch
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