ipcpd, lib, irmd, tools: Change SDU to packet

This will change SDU (Service Data Unit) to packet everywhere. SDU is
OSI terminology, whereas packet is Ouroboros terminology.

Signed-off-by: Sander Vrijders <sander.vrijders@ugent.be>
Signed-off-by: Dimitri Staessens <dimitri.staessens@ugent.be>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/shm_rdrbuff.c b/src/lib/shm_rdrbuff.c
index 5ae2085d..8bbdda46 100644
--- a/src/lib/shm_rdrbuff.c
+++ b/src/lib/shm_rdrbuff.c
@@ -87,7 +87,7 @@ struct shm_rdrbuff {
         size_t *          tail;     /* start of ringbuffer tail */
         pthread_mutex_t * lock;     /* lock all free space in shm */
         pthread_cond_t *  full;     /* flag when full */
-        pthread_cond_t *  healthy;  /* flag when SDU is read */
+        pthread_cond_t *  healthy;  /* flag when packet is read */
         pid_t *           pid;      /* pid of the irmd owner */
 };