* [PATCH] nilfs2: constify nilfs_sc_operations structures
@ 2016-04-09 8:28 ` Julia Lawall
0 siblings, 0 replies; 5+ messages in thread
From: Julia Lawall @ 2016-04-09 8:28 UTC (permalink / raw)
To: Ryusuke Konishi; +Cc: kernel-janitors, linux-nilfs, linux-kernel
The nilfs_sc_operations structures are never modified, so declare them
as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
fs/nilfs2/segment.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 4317f72..483e663 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -617,7 +617,7 @@ static void nilfs_write_file_node_binfo(struct nilfs_sc_info *sci,
*vblocknr = binfo->bi_v.bi_vblocknr;
}
-static struct nilfs_sc_operations nilfs_sc_file_ops = {
+static const struct nilfs_sc_operations nilfs_sc_file_ops = {
.collect_data = nilfs_collect_file_data,
.collect_node = nilfs_collect_file_node,
.collect_bmap = nilfs_collect_file_bmap,
@@ -666,7 +666,7 @@ static void nilfs_write_dat_node_binfo(struct nilfs_sc_info *sci,
*binfo_dat = binfo->bi_dat;
}
-static struct nilfs_sc_operations nilfs_sc_dat_ops = {
+static const struct nilfs_sc_operations nilfs_sc_dat_ops = {
.collect_data = nilfs_collect_dat_data,
.collect_node = nilfs_collect_file_node,
.collect_bmap = nilfs_collect_dat_bmap,
@@ -674,7 +674,7 @@ static struct nilfs_sc_operations nilfs_sc_dat_ops = {
.write_node_binfo = nilfs_write_dat_node_binfo,
};
-static struct nilfs_sc_operations nilfs_sc_dsync_ops = {
+static const struct nilfs_sc_operations nilfs_sc_dsync_ops = {
.collect_data = nilfs_collect_file_data,
.collect_node = NULL,
.collect_bmap = NULL,
@@ -1043,7 +1043,7 @@ static size_t nilfs_segctor_buffer_rest(struct nilfs_sc_info *sci)
static int nilfs_segctor_scan_file(struct nilfs_sc_info *sci,
struct inode *inode,
- struct nilfs_sc_operations *sc_ops)
+ const struct nilfs_sc_operations *sc_ops)
{
LIST_HEAD(data_buffers);
LIST_HEAD(node_buffers);
@@ -1550,7 +1550,7 @@ nilfs_segctor_update_payload_blocknr(struct nilfs_sc_info *sci,
sector_t blocknr;
unsigned long nfinfo = segbuf->sb_sum.nfinfo;
unsigned long nblocks = 0, ndatablk = 0;
- struct nilfs_sc_operations *sc_op = NULL;
+ const struct nilfs_sc_operations *sc_op = NULL;
struct nilfs_segsum_pointer ssp;
struct nilfs_finfo *finfo = NULL;
union nilfs_binfo binfo;
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH] nilfs2: constify nilfs_sc_operations structures
@ 2016-04-09 8:28 ` Julia Lawall
0 siblings, 0 replies; 5+ messages in thread
From: Julia Lawall @ 2016-04-09 8:28 UTC (permalink / raw)
To: Ryusuke Konishi; +Cc: kernel-janitors, linux-nilfs, linux-kernel
The nilfs_sc_operations structures are never modified, so declare them
as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
fs/nilfs2/segment.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 4317f72..483e663 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -617,7 +617,7 @@ static void nilfs_write_file_node_binfo(struct nilfs_sc_info *sci,
*vblocknr = binfo->bi_v.bi_vblocknr;
}
-static struct nilfs_sc_operations nilfs_sc_file_ops = {
+static const struct nilfs_sc_operations nilfs_sc_file_ops = {
.collect_data = nilfs_collect_file_data,
.collect_node = nilfs_collect_file_node,
.collect_bmap = nilfs_collect_file_bmap,
@@ -666,7 +666,7 @@ static void nilfs_write_dat_node_binfo(struct nilfs_sc_info *sci,
*binfo_dat = binfo->bi_dat;
}
-static struct nilfs_sc_operations nilfs_sc_dat_ops = {
+static const struct nilfs_sc_operations nilfs_sc_dat_ops = {
.collect_data = nilfs_collect_dat_data,
.collect_node = nilfs_collect_file_node,
.collect_bmap = nilfs_collect_dat_bmap,
@@ -674,7 +674,7 @@ static struct nilfs_sc_operations nilfs_sc_dat_ops = {
.write_node_binfo = nilfs_write_dat_node_binfo,
};
-static struct nilfs_sc_operations nilfs_sc_dsync_ops = {
+static const struct nilfs_sc_operations nilfs_sc_dsync_ops = {
.collect_data = nilfs_collect_file_data,
.collect_node = NULL,
.collect_bmap = NULL,
@@ -1043,7 +1043,7 @@ static size_t nilfs_segctor_buffer_rest(struct nilfs_sc_info *sci)
static int nilfs_segctor_scan_file(struct nilfs_sc_info *sci,
struct inode *inode,
- struct nilfs_sc_operations *sc_ops)
+ const struct nilfs_sc_operations *sc_ops)
{
LIST_HEAD(data_buffers);
LIST_HEAD(node_buffers);
@@ -1550,7 +1550,7 @@ nilfs_segctor_update_payload_blocknr(struct nilfs_sc_info *sci,
sector_t blocknr;
unsigned long nfinfo = segbuf->sb_sum.nfinfo;
unsigned long nblocks = 0, ndatablk = 0;
- struct nilfs_sc_operations *sc_op = NULL;
+ const struct nilfs_sc_operations *sc_op = NULL;
struct nilfs_segsum_pointer ssp;
struct nilfs_finfo *finfo = NULL;
union nilfs_binfo binfo;
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH] nilfs2: constify nilfs_sc_operations structures
@ 2016-04-09 8:28 ` Julia Lawall
0 siblings, 0 replies; 5+ messages in thread
From: Julia Lawall @ 2016-04-09 8:28 UTC (permalink / raw)
To: Ryusuke Konishi
Cc: kernel-janitors-u79uwXL29TY76Z2rM5mHXA,
linux-nilfs-u79uwXL29TY76Z2rM5mHXA,
linux-kernel-u79uwXL29TY76Z2rM5mHXA
The nilfs_sc_operations structures are never modified, so declare them
as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall-L2FTfq7BK8M@public.gmane.org>
---
fs/nilfs2/segment.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 4317f72..483e663 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -617,7 +617,7 @@ static void nilfs_write_file_node_binfo(struct nilfs_sc_info *sci,
*vblocknr = binfo->bi_v.bi_vblocknr;
}
-static struct nilfs_sc_operations nilfs_sc_file_ops = {
+static const struct nilfs_sc_operations nilfs_sc_file_ops = {
.collect_data = nilfs_collect_file_data,
.collect_node = nilfs_collect_file_node,
.collect_bmap = nilfs_collect_file_bmap,
@@ -666,7 +666,7 @@ static void nilfs_write_dat_node_binfo(struct nilfs_sc_info *sci,
*binfo_dat = binfo->bi_dat;
}
-static struct nilfs_sc_operations nilfs_sc_dat_ops = {
+static const struct nilfs_sc_operations nilfs_sc_dat_ops = {
.collect_data = nilfs_collect_dat_data,
.collect_node = nilfs_collect_file_node,
.collect_bmap = nilfs_collect_dat_bmap,
@@ -674,7 +674,7 @@ static struct nilfs_sc_operations nilfs_sc_dat_ops = {
.write_node_binfo = nilfs_write_dat_node_binfo,
};
-static struct nilfs_sc_operations nilfs_sc_dsync_ops = {
+static const struct nilfs_sc_operations nilfs_sc_dsync_ops = {
.collect_data = nilfs_collect_file_data,
.collect_node = NULL,
.collect_bmap = NULL,
@@ -1043,7 +1043,7 @@ static size_t nilfs_segctor_buffer_rest(struct nilfs_sc_info *sci)
static int nilfs_segctor_scan_file(struct nilfs_sc_info *sci,
struct inode *inode,
- struct nilfs_sc_operations *sc_ops)
+ const struct nilfs_sc_operations *sc_ops)
{
LIST_HEAD(data_buffers);
LIST_HEAD(node_buffers);
@@ -1550,7 +1550,7 @@ nilfs_segctor_update_payload_blocknr(struct nilfs_sc_info *sci,
sector_t blocknr;
unsigned long nfinfo = segbuf->sb_sum.nfinfo;
unsigned long nblocks = 0, ndatablk = 0;
- struct nilfs_sc_operations *sc_op = NULL;
+ const struct nilfs_sc_operations *sc_op = NULL;
struct nilfs_segsum_pointer ssp;
struct nilfs_finfo *finfo = NULL;
union nilfs_binfo binfo;
--
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More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] nilfs2: constify nilfs_sc_operations structures
2016-04-09 8:28 ` Julia Lawall
@ 2016-04-10 3:11 ` Ryusuke Konishi
-1 siblings, 0 replies; 5+ messages in thread
From: Ryusuke Konishi @ 2016-04-10 3:11 UTC (permalink / raw)
To: Julia Lawall; +Cc: kernel-janitors, linux-nilfs, linux-kernel
On Sat, 9 Apr 2016 10:28:23 +0200, Julia Lawall wrote:
> The nilfs_sc_operations structures are never modified, so declare them
> as const.
>
> Done with the help of Coccinelle.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
>
Applied, thanks.
Ryusuke Konishi
> ---
> fs/nilfs2/segment.c | 10 +++++-----
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
> index 4317f72..483e663 100644
> --- a/fs/nilfs2/segment.c
> +++ b/fs/nilfs2/segment.c
> @@ -617,7 +617,7 @@ static void nilfs_write_file_node_binfo(struct nilfs_sc_info *sci,
> *vblocknr = binfo->bi_v.bi_vblocknr;
> }
>
> -static struct nilfs_sc_operations nilfs_sc_file_ops = {
> +static const struct nilfs_sc_operations nilfs_sc_file_ops = {
> .collect_data = nilfs_collect_file_data,
> .collect_node = nilfs_collect_file_node,
> .collect_bmap = nilfs_collect_file_bmap,
> @@ -666,7 +666,7 @@ static void nilfs_write_dat_node_binfo(struct nilfs_sc_info *sci,
> *binfo_dat = binfo->bi_dat;
> }
>
> -static struct nilfs_sc_operations nilfs_sc_dat_ops = {
> +static const struct nilfs_sc_operations nilfs_sc_dat_ops = {
> .collect_data = nilfs_collect_dat_data,
> .collect_node = nilfs_collect_file_node,
> .collect_bmap = nilfs_collect_dat_bmap,
> @@ -674,7 +674,7 @@ static struct nilfs_sc_operations nilfs_sc_dat_ops = {
> .write_node_binfo = nilfs_write_dat_node_binfo,
> };
>
> -static struct nilfs_sc_operations nilfs_sc_dsync_ops = {
> +static const struct nilfs_sc_operations nilfs_sc_dsync_ops = {
> .collect_data = nilfs_collect_file_data,
> .collect_node = NULL,
> .collect_bmap = NULL,
> @@ -1043,7 +1043,7 @@ static size_t nilfs_segctor_buffer_rest(struct nilfs_sc_info *sci)
>
> static int nilfs_segctor_scan_file(struct nilfs_sc_info *sci,
> struct inode *inode,
> - struct nilfs_sc_operations *sc_ops)
> + const struct nilfs_sc_operations *sc_ops)
> {
> LIST_HEAD(data_buffers);
> LIST_HEAD(node_buffers);
> @@ -1550,7 +1550,7 @@ nilfs_segctor_update_payload_blocknr(struct nilfs_sc_info *sci,
> sector_t blocknr;
> unsigned long nfinfo = segbuf->sb_sum.nfinfo;
> unsigned long nblocks = 0, ndatablk = 0;
> - struct nilfs_sc_operations *sc_op = NULL;
> + const struct nilfs_sc_operations *sc_op = NULL;
> struct nilfs_segsum_pointer ssp;
> struct nilfs_finfo *finfo = NULL;
> union nilfs_binfo binfo;
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] nilfs2: constify nilfs_sc_operations structures
@ 2016-04-10 3:11 ` Ryusuke Konishi
0 siblings, 0 replies; 5+ messages in thread
From: Ryusuke Konishi @ 2016-04-10 3:11 UTC (permalink / raw)
To: Julia Lawall; +Cc: kernel-janitors, linux-nilfs, linux-kernel
On Sat, 9 Apr 2016 10:28:23 +0200, Julia Lawall wrote:
> The nilfs_sc_operations structures are never modified, so declare them
> as const.
>
> Done with the help of Coccinelle.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
>
Applied, thanks.
Ryusuke Konishi
> ---
> fs/nilfs2/segment.c | 10 +++++-----
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
> index 4317f72..483e663 100644
> --- a/fs/nilfs2/segment.c
> +++ b/fs/nilfs2/segment.c
> @@ -617,7 +617,7 @@ static void nilfs_write_file_node_binfo(struct nilfs_sc_info *sci,
> *vblocknr = binfo->bi_v.bi_vblocknr;
> }
>
> -static struct nilfs_sc_operations nilfs_sc_file_ops = {
> +static const struct nilfs_sc_operations nilfs_sc_file_ops = {
> .collect_data = nilfs_collect_file_data,
> .collect_node = nilfs_collect_file_node,
> .collect_bmap = nilfs_collect_file_bmap,
> @@ -666,7 +666,7 @@ static void nilfs_write_dat_node_binfo(struct nilfs_sc_info *sci,
> *binfo_dat = binfo->bi_dat;
> }
>
> -static struct nilfs_sc_operations nilfs_sc_dat_ops = {
> +static const struct nilfs_sc_operations nilfs_sc_dat_ops = {
> .collect_data = nilfs_collect_dat_data,
> .collect_node = nilfs_collect_file_node,
> .collect_bmap = nilfs_collect_dat_bmap,
> @@ -674,7 +674,7 @@ static struct nilfs_sc_operations nilfs_sc_dat_ops = {
> .write_node_binfo = nilfs_write_dat_node_binfo,
> };
>
> -static struct nilfs_sc_operations nilfs_sc_dsync_ops = {
> +static const struct nilfs_sc_operations nilfs_sc_dsync_ops = {
> .collect_data = nilfs_collect_file_data,
> .collect_node = NULL,
> .collect_bmap = NULL,
> @@ -1043,7 +1043,7 @@ static size_t nilfs_segctor_buffer_rest(struct nilfs_sc_info *sci)
>
> static int nilfs_segctor_scan_file(struct nilfs_sc_info *sci,
> struct inode *inode,
> - struct nilfs_sc_operations *sc_ops)
> + const struct nilfs_sc_operations *sc_ops)
> {
> LIST_HEAD(data_buffers);
> LIST_HEAD(node_buffers);
> @@ -1550,7 +1550,7 @@ nilfs_segctor_update_payload_blocknr(struct nilfs_sc_info *sci,
> sector_t blocknr;
> unsigned long nfinfo = segbuf->sb_sum.nfinfo;
> unsigned long nblocks = 0, ndatablk = 0;
> - struct nilfs_sc_operations *sc_op = NULL;
> + const struct nilfs_sc_operations *sc_op = NULL;
> struct nilfs_segsum_pointer ssp;
> struct nilfs_finfo *finfo = NULL;
> union nilfs_binfo binfo;
>
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2016-04-10 3:11 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2016-04-09 8:28 [PATCH] nilfs2: constify nilfs_sc_operations structures Julia Lawall
2016-04-09 8:28 ` Julia Lawall
2016-04-09 8:28 ` Julia Lawall
2016-04-10 3:11 ` Ryusuke Konishi
2016-04-10 3:11 ` Ryusuke Konishi
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