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ipc: drop ipc_lock_check

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No remaining users, we now use ipc_obtain_object_check().

Signed-off-by: Davidlohr Bueso <[email protected]>
Cc: Sedat Dilek <[email protected]>
Cc: Rik van Riel <[email protected]>
Cc: Manfred Spraul <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Davidlohr Bueso 2013-09-11 14:26:31 -07:00 • committed by Linus Torvalds
commit 20b8875abc
2 changed files with 0 additions and 17 deletions
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16
ipc/util.c
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@ -686,22 +686,6 @@ out:
return out;
}
struct kern_ipc_perm *ipc_lock_check(struct ipc_ids *ids, int id)
{
struct kern_ipc_perm *out;
out = ipc_lock(ids, id);
if (IS_ERR(out))
return out;
if (ipc_checkid(out, id)) {
ipc_unlock(out);
return ERR_PTR(-EIDRM);
}
return out;
}
/**
* ipcget - Common sys_*get() code
* @ns : namsepace