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| author | Nadia Derbey <Nadia.Derbey@bull.net> | 2007-10-18 23:40:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-19 11:53:48 -0700 |
| commit | 1b531f213661657d6e1c55cf5c97f649d630c227 (patch) | |
| tree | 0e03a4f286a12b383b9de455c0f39946df867fb7 /ipc/util.h | |
| parent | 3e148c79938aa39035669c1cfa3ff60722134535 (diff) | |
| download | lwn-1b531f213661657d6e1c55cf5c97f649d630c227.tar.gz lwn-1b531f213661657d6e1c55cf5c97f649d630c227.zip | |
ipc: remove unneeded parameters
Remvoe the unneeded parameters from ipc_checkid() and ipc_buildid()
interfaces.
Signed-off-by: Nadia Derbey <Nadia.Derbey@bull.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'ipc/util.h')
| -rw-r--r-- | ipc/util.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/ipc/util.h b/ipc/util.h index bd47687077e0..9ffea40457ce 100644 --- a/ipc/util.h +++ b/ipc/util.h @@ -134,7 +134,7 @@ extern int ipcget_new(struct ipc_namespace *, struct ipc_ids *, extern int ipcget_public(struct ipc_namespace *, struct ipc_ids *, struct ipc_ops *, struct ipc_params *); -static inline int ipc_buildid(struct ipc_ids *ids, int id, int seq) +static inline int ipc_buildid(int id, int seq) { return SEQ_MULTIPLIER * seq + id; } @@ -142,8 +142,7 @@ static inline int ipc_buildid(struct ipc_ids *ids, int id, int seq) /* * Must be called with ipcp locked */ -static inline int ipc_checkid(struct ipc_ids *ids, struct kern_ipc_perm *ipcp, - int uid) +static inline int ipc_checkid(struct kern_ipc_perm *ipcp, int uid) { if (uid / SEQ_MULTIPLIER != ipcp->seq) return 1; @@ -171,7 +170,7 @@ static inline struct kern_ipc_perm *ipc_lock_check_down(struct ipc_ids *ids, if (IS_ERR(out)) return out; - if (ipc_checkid(ids, out, id)) { + if (ipc_checkid(out, id)) { ipc_unlock(out); return ERR_PTR(-EIDRM); } @@ -188,7 +187,7 @@ static inline struct kern_ipc_perm *ipc_lock_check(struct ipc_ids *ids, if (IS_ERR(out)) return out; - if (ipc_checkid(ids, out, id)) { + if (ipc_checkid(out, id)) { ipc_unlock(out); return ERR_PTR(-EIDRM); } |