From: Andre Noll <maan@systemlinux.org>
Date: Mon, 22 Jul 2013 18:29:09 +0000 (+0200)
Subject: Mark buffer pointer of pass_buffer_as_shm() as const.
X-Git-Tag: v0.5.0~7^2^2~3
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=47dbd9413bfe7598c83cc21fcbe8dbe2eeb3545c;p=paraslash.git

Mark buffer pointer of pass_buffer_as_shm() as const.
---

diff --git a/afs.c b/afs.c
index c87fdf78..989b3261 100644
--- a/afs.c
+++ b/afs.c
@@ -807,7 +807,7 @@ static void command_pre_select(struct sched *s, struct task *t)
  * \return Zero if \a buf is \p NULL or \a size is zero. Negative on errors,
  * and positive on success.
  */
-int pass_buffer_as_shm(int fd, uint8_t band, char *buf, size_t size)
+int pass_buffer_as_shm(int fd, uint8_t band, const char *buf, size_t size)
 {
 	int ret, shmid;
 	void *shm;
diff --git a/afs.h b/afs.h
index b415bfec..a63968f1 100644
--- a/afs.h
+++ b/afs.h
@@ -207,7 +207,7 @@ typedef void callback_function(int fd, const struct osl_object *);
  */
 typedef int callback_result_handler(struct osl_object *result, uint8_t band, void *private);
 int afs_cb_result_handler(struct osl_object *result, uint8_t band, void *private);
-int pass_buffer_as_shm(int fd, uint8_t band, char *buf, size_t size);
+int pass_buffer_as_shm(int fd, uint8_t band, const char *buf, size_t size);
 
 /** Structure passed to the AFS max_size handler. */
 struct afs_max_size_handler_data {