diff mbox series

[1/3] msg: Remove redundant #include <sys/msg.h> header

Message ID 20201027221024.15147-1-lukma@denx.de
State New
Headers show
Series [1/3] msg: Remove redundant #include <sys/msg.h> header | expand

Commit Message

Lukasz Majewski Oct. 27, 2020, 10:10 p.m. UTC 
The #include <sys/msg.h> is redundant as we do not use message specific
types for issuing syscalls to handle msg and shm. Only msgctl requires
this header.

Build tests:
./src/scripts/build-many-glibcs.py glibcs
---
 sysdeps/unix/sysv/linux/msgget.c | 1 -
 sysdeps/unix/sysv/linux/msgrcv.c | 1 -
 sysdeps/unix/sysv/linux/msgsnd.c | 1 -
 sysdeps/unix/sysv/linux/shmat.c  | 1 -
 sysdeps/unix/sysv/linux/shmdt.c  | 1 -
 sysdeps/unix/sysv/linux/shmget.c | 1 -
 6 files changed, 6 deletions(-)

Comments

Andreas Schwab Oct. 28, 2020, 10:33 a.m. UTC | #1 
On Okt 27 2020, Lukasz Majewski wrote:

> The #include <sys/msg.h> is redundant as we do not use message specific
> types for issuing syscalls to handle msg and shm. Only msgctl requires
> this header.

Ok.

Andreas.
diff mbox series

Patch

diff --git a/sysdeps/unix/sysv/linux/msgget.c b/sysdeps/unix/sysv/linux/msgget.c
index 7968b738a4..f5ed417a1f 100644
--- a/sysdeps/unix/sysv/linux/msgget.c
+++ b/sysdeps/unix/sysv/linux/msgget.c
@@ -16,7 +16,6 @@ 
    License along with the GNU C Library; if not, see
    <https://www.gnu.org/licenses/>.  */
 
-#include <sys/msg.h>
 #include <ipc_priv.h>
 #include <sysdep.h>
 #include <errno.h>
diff --git a/sysdeps/unix/sysv/linux/msgrcv.c b/sysdeps/unix/sysv/linux/msgrcv.c
index 95edc7a787..f3567033e2 100644
--- a/sysdeps/unix/sysv/linux/msgrcv.c
+++ b/sysdeps/unix/sysv/linux/msgrcv.c
@@ -16,7 +16,6 @@ 
    License along with the GNU C Library; if not, see
    <https://www.gnu.org/licenses/>.  */
 
-#include <sys/msg.h>
 #include <ipc_priv.h>
 #include <sysdep-cancel.h>
 
diff --git a/sysdeps/unix/sysv/linux/msgsnd.c b/sysdeps/unix/sysv/linux/msgsnd.c
index 554516f2ca..6369782706 100644
--- a/sysdeps/unix/sysv/linux/msgsnd.c
+++ b/sysdeps/unix/sysv/linux/msgsnd.c
@@ -16,7 +16,6 @@ 
    License along with the GNU C Library; if not, see
    <https://www.gnu.org/licenses/>.  */
 
-#include <sys/msg.h>
 #include <ipc_priv.h>
 #include <sysdep-cancel.h>
 
diff --git a/sysdeps/unix/sysv/linux/shmat.c b/sysdeps/unix/sysv/linux/shmat.c
index 3bc791c05f..89df350d84 100644
--- a/sysdeps/unix/sysv/linux/shmat.c
+++ b/sysdeps/unix/sysv/linux/shmat.c
@@ -16,7 +16,6 @@ 
    License along with the GNU C Library; if not, see
    <https://www.gnu.org/licenses/>.  */
 
-#include <sys/msg.h>
 #include <ipc_priv.h>
 #include <sysdep.h>
 #include <errno.h>
diff --git a/sysdeps/unix/sysv/linux/shmdt.c b/sysdeps/unix/sysv/linux/shmdt.c
index c506064a48..48e223e037 100644
--- a/sysdeps/unix/sysv/linux/shmdt.c
+++ b/sysdeps/unix/sysv/linux/shmdt.c
@@ -16,7 +16,6 @@ 
    License along with the GNU C Library; if not, see
    <https://www.gnu.org/licenses/>.  */
 
-#include <sys/msg.h>
 #include <ipc_priv.h>
 #include <sysdep.h>
 #include <errno.h>
diff --git a/sysdeps/unix/sysv/linux/shmget.c b/sysdeps/unix/sysv/linux/shmget.c
index 6f7ce8c057..71de81c365 100644
--- a/sysdeps/unix/sysv/linux/shmget.c
+++ b/sysdeps/unix/sysv/linux/shmget.c
@@ -16,7 +16,6 @@ 
    License along with the GNU C Library; if not, see
    <https://www.gnu.org/licenses/>.  */
 
-#include <sys/msg.h>
 #include <ipc_priv.h>
 #include <sysdep.h>
 #include <errno.h>