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| author | Eric W. Biederman <ebiederm@xmission.com> | 2018-03-23 05:45:50 +0300 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2018-03-24 19:25:36 +0300 |
| commit | f83a396d06d499029fe6d32e326605a2b5ca4eff (patch) | |
| tree | 8e3d22c32c3c513670a4b35291099ae0c0fa0c68 | |
| parent | 34b56df922b10ac2876f268c522951785bf333fd (diff) | |
| download | linux-f83a396d06d499029fe6d32e326605a2b5ca4eff.tar.xz | |
ipc: Move IPCMNI from include/ipc.h into ipc/util.h
The definition IPCMNI is only used in ipc/util.h and ipc/util.c. So
there is no reason to keep it in a header file that the whole kernel
can see. Move it into util.h to simplify future maintenance.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
| -rw-r--r-- | include/linux/ipc.h | 2 | ||||
| -rw-r--r-- | ipc/util.h | 1 |
2 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/ipc.h b/include/linux/ipc.h index 821b2f260992..6cc2df7f7ac9 100644 --- a/include/linux/ipc.h +++ b/include/linux/ipc.h @@ -8,8 +8,6 @@ #include <uapi/linux/ipc.h> #include <linux/refcount.h> -#define IPCMNI 32768 /* <= MAX_INT limit for ipc arrays (including sysctl changes) */ - /* used by in-kernel data structures */ struct kern_ipc_perm { spinlock_t lock; diff --git a/ipc/util.h b/ipc/util.h index 89b8ec176fc4..959c10eb9cc1 100644 --- a/ipc/util.h +++ b/ipc/util.h @@ -15,6 +15,7 @@ #include <linux/err.h> #include <linux/ipc_namespace.h> +#define IPCMNI 32768 /* <= MAX_INT limit for ipc arrays (including sysctl changes) */ #define SEQ_MULTIPLIER (IPCMNI) int sem_init(void); |