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From: Davidlohr Bueso <>
Cc:,,, Davidlohr Bueso <>
Subject: [PATCH 1/2] ipc/sem: drop sem_checkid helper
Date: Thu,  3 Aug 2017 11:41:35 -0700
Message-ID: <> (raw)

... 'tis not used.

Signed-off-by: Davidlohr Bueso <>
 ipc/sem.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/ipc/sem.c b/ipc/sem.c
index 9e70cd7a17da..e9980cba07fd 100644
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -130,8 +130,6 @@ struct sem_undo_list {
 #define sem_ids(ns)	((ns)->ids[IPC_SEM_IDS])
-#define sem_checkid(sma, semid)	ipc_checkid(&sma->sem_perm, semid)
 static int newary(struct ipc_namespace *, struct ipc_params *);
 static void freeary(struct ipc_namespace *, struct kern_ipc_perm *);

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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-03 18:41 Davidlohr Bueso [this message]
2017-08-03 18:41 ` [PATCH 2/2] ipc/sem: play nicer with large nsops allocations Davidlohr Bueso

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