From: Oleg Drokin <green@linuxhacker.ru>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org,
Andreas Dilger <andreas.dilger@intel.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Lustre Development List <lustre-devel@lists.lustre.org>,
Al Viro <viro@zeniv.linux.org.uk>
Subject: [PATCH 08/15] lustre: constify lib-move.c stuff
Date: Sat, 23 Jul 2016 02:37:05 -0400 [thread overview]
Message-ID: <1469255832-746785-9-git-send-email-green@linuxhacker.ru> (raw)
In-Reply-To: <1469255832-746785-1-git-send-email-green@linuxhacker.ru>
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
.../staging/lustre/include/linux/lnet/lib-lnet.h | 28 +++++++++++-----------
drivers/staging/lustre/lnet/lnet/lib-move.c | 20 ++++++++--------
2 files changed, 24 insertions(+), 24 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
index 513a822..1c5418e 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
@@ -605,34 +605,34 @@ void lnet_counters_reset(void);
unsigned int lnet_iov_nob(unsigned int niov, struct kvec *iov);
int lnet_extract_iov(int dst_niov, struct kvec *dst,
- int src_niov, struct kvec *src,
+ int src_niov, const struct kvec *src,
unsigned int offset, unsigned int len);
unsigned int lnet_kiov_nob(unsigned int niov, lnet_kiov_t *iov);
int lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
- int src_niov, lnet_kiov_t *src,
+ int src_niov, const lnet_kiov_t *src,
unsigned int offset, unsigned int len);
-void lnet_copy_iov2iov(unsigned int ndiov, struct kvec *diov,
+void lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov,
unsigned int doffset,
- unsigned int nsiov, struct kvec *siov,
+ unsigned int nsiov, const struct kvec *siov,
unsigned int soffset, unsigned int nob);
-void lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov,
+void lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov,
unsigned int iovoffset,
- unsigned int nkiov, lnet_kiov_t *kiov,
+ unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int nob);
-void lnet_copy_iov2kiov(unsigned int nkiov, lnet_kiov_t *kiov,
+void lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset,
- unsigned int niov, struct kvec *iov,
+ unsigned int niov, const struct kvec *iov,
unsigned int iovoffset, unsigned int nob);
-void lnet_copy_kiov2kiov(unsigned int ndkiov, lnet_kiov_t *dkiov,
+void lnet_copy_kiov2kiov(unsigned int ndkiov, const lnet_kiov_t *dkiov,
unsigned int doffset,
- unsigned int nskiov, lnet_kiov_t *skiov,
+ unsigned int nskiov, const lnet_kiov_t *skiov,
unsigned int soffset, unsigned int nob);
static inline void
lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, struct kvec *siov, unsigned int soffset,
+ unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
unsigned int nob)
{
struct kvec diov = {/*.iov_base = */ dest, /*.iov_len = */ dlen};
@@ -643,7 +643,7 @@ lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
static inline void
lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, lnet_kiov_t *skiov,
+ unsigned int nsiov, const lnet_kiov_t *skiov,
unsigned int soffset, unsigned int nob)
{
struct kvec diov = {/* .iov_base = */ dest, /* .iov_len = */ dlen};
@@ -653,7 +653,7 @@ lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
}
static inline void
-lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
+lnet_copy_flat2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
int slen, void *src, unsigned int soffset, unsigned int nob)
{
struct kvec siov = {/*.iov_base = */ src, /*.iov_len = */slen};
@@ -663,7 +663,7 @@ lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
}
static inline void
-lnet_copy_flat2kiov(unsigned int ndiov, lnet_kiov_t *dkiov,
+lnet_copy_flat2kiov(unsigned int ndiov, const lnet_kiov_t *dkiov,
unsigned int doffset, int slen, void *src,
unsigned int soffset, unsigned int nob)
{
diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c
index 6a3f2e1..7d8d2d6 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-move.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-move.c
@@ -166,8 +166,8 @@ lnet_iov_nob(unsigned int niov, struct kvec *iov)
EXPORT_SYMBOL(lnet_iov_nob);
void
-lnet_copy_iov2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
- unsigned int nsiov, struct kvec *siov, unsigned int soffset,
+lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
+ unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
unsigned int nob)
{
/* NB diov, siov are READ-ONLY */
@@ -226,7 +226,7 @@ EXPORT_SYMBOL(lnet_copy_iov2iov);
int
lnet_extract_iov(int dst_niov, struct kvec *dst,
- int src_niov, struct kvec *src,
+ int src_niov, const struct kvec *src,
unsigned int offset, unsigned int len)
{
/*
@@ -287,8 +287,8 @@ lnet_kiov_nob(unsigned int niov, lnet_kiov_t *kiov)
EXPORT_SYMBOL(lnet_kiov_nob);
void
-lnet_copy_kiov2kiov(unsigned int ndiov, lnet_kiov_t *diov, unsigned int doffset,
- unsigned int nsiov, lnet_kiov_t *siov, unsigned int soffset,
+lnet_copy_kiov2kiov(unsigned int ndiov, const lnet_kiov_t *diov, unsigned int doffset,
+ unsigned int nsiov, const lnet_kiov_t *siov, unsigned int soffset,
unsigned int nob)
{
/* NB diov, siov are READ-ONLY */
@@ -370,8 +370,8 @@ lnet_copy_kiov2kiov(unsigned int ndiov, lnet_kiov_t *diov, unsigned int doffset,
EXPORT_SYMBOL(lnet_copy_kiov2kiov);
void
-lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov, unsigned int iovoffset,
- unsigned int nkiov, lnet_kiov_t *kiov,
+lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov, unsigned int iovoffset,
+ unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int nob)
{
/* NB iov, kiov are READ-ONLY */
@@ -440,9 +440,9 @@ lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov, unsigned int iovoffset,
EXPORT_SYMBOL(lnet_copy_kiov2iov);
void
-lnet_copy_iov2kiov(unsigned int nkiov, lnet_kiov_t *kiov,
+lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int niov,
- struct kvec *iov, unsigned int iovoffset,
+ const struct kvec *iov, unsigned int iovoffset,
unsigned int nob)
{
/* NB kiov, iov are READ-ONLY */
@@ -511,7 +511,7 @@ EXPORT_SYMBOL(lnet_copy_iov2kiov);
int
lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
- int src_niov, lnet_kiov_t *src,
+ int src_niov, const lnet_kiov_t *src,
unsigned int offset, unsigned int len)
{
/*
--
2.7.4
next prev parent reply other threads:[~2016-07-23 6:39 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-23 6:36 [PATCH 00/15] Lustre cleanups Oleg Drokin
2016-07-23 6:36 ` [PATCH 01/15] lustre: switch lnet_sock_write() to sock_sendmsg() Oleg Drokin
2016-07-23 6:36 ` [PATCH 02/15] lustre: simplify the living hell out of ksocknal_lib_recv_kiov() Oleg Drokin
2016-07-23 6:37 ` [PATCH 03/15] lustre: don't reinvent struct bio_vec Oleg Drokin
2016-07-23 6:37 ` [PATCH 04/15] ksocknal_lib_recv_iov(): recvmsg doesn't bugger iovec anymore Oleg Drokin
2016-07-23 6:37 ` [PATCH 05/15] ksocknal_lib_send_iov(): sendmsg doesn't bugger iovec Oleg Drokin
2016-07-23 6:37 ` [PATCH 06/15] ksocknal_lib_send_kiov(): " Oleg Drokin
2016-07-23 6:37 ` [PATCH 07/15] lustre: ->kss_scratch... are unused now Oleg Drokin
2016-08-15 16:55 ` Greg Kroah-Hartman
2016-07-23 6:37 ` Oleg Drokin [this message]
2016-07-23 6:37 ` [PATCH 09/15] lustre: pass iov_iter to ->lnd_recv() Oleg Drokin
2016-07-23 6:37 ` [PATCH 10/15] lustre: introduce lnet_copy_{k,}iov2iter(), kill lnet_copy_{k,}iov2{k,}iov() Oleg Drokin
2016-07-23 6:37 ` [PATCH 11/15] staging/lustre: Always return EEXIST on mkdir for existing names Oleg Drokin
2016-07-23 6:37 ` [PATCH 12/15] staging/lustre: Add spaces preferred around that '{+,-,*,/,|,<<,>>,&}' Oleg Drokin
2016-07-23 17:31 ` Joe Perches
2016-07-23 18:01 ` Oleg Drokin
2016-07-26 1:47 ` Joe Perches
2016-07-23 6:37 ` [PATCH 13/15] staging/lustre: Fix unnecessary parentheses around variables Oleg Drokin
2016-07-23 6:37 ` [PATCH 14/15] staging/lustre: Make alignment match open parenthesis Oleg Drokin
2016-07-23 6:37 ` [PATCH 15/15] staging/lustre: Remove unused cp_error from struct cl_page Oleg Drokin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1469255832-746785-9-git-send-email-green@linuxhacker.ru \
--to=green@linuxhacker.ru \
--cc=andreas.dilger@intel.com \
--cc=devel@driverdev.osuosl.org \
--cc=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lustre-devel@lists.lustre.org \
--cc=viro@zeniv.linux.org.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox