Mark buffer pointer of pass_buffer_as_shm() as const.

diff --git a/afs.c b/afs.c
index c87fdf78fb9bf60d413503f557cac34573b50edf..989b3261fbb129139c27c21f4b2ef1b8ff9d2794 100644 (file)
--- 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 b415bfec6c2c7aa6d8fcb0f12308c7e8d30b7025..a63968f16a22c30c30cee724d929059cce549c20 100644 (file)
--- 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 {