From 846a16bf0fc80dc95a414ffce465e3cbf9680247 Mon Sep 17 00:00:00 2001 From: Lee Schermerhorn Date: Mon, 28 Apr 2008 02:13:09 -0700 Subject: mempolicy: rename mpol_copy to mpol_dup This patch renames mpol_copy() to mpol_dup() because, well, that's what it does. Like, e.g., strdup() for strings, mpol_dup() takes a pointer to an existing mempolicy, allocates a new one and copies the contents. In a later patch, I want to use the name mpol_copy() to copy the contents from one mempolicy to another like, e.g., strcpy() does for strings. Signed-off-by: Lee Schermerhorn Cc: Christoph Lameter Cc: David Rientjes Cc: Mel Gorman Cc: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mempolicy.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'include/linux/mempolicy.h') diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 507bf5e29f24..5e19c2275a6f 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -73,10 +73,10 @@ struct mm_struct; * Mempolicy objects are reference counted. A mempolicy will be freed when * mpol_put() decrements the reference count to zero. * - * Copying policy objects: - * mpol_copy() allocates a new mempolicy and copies the specified mempolicy + * Duplicating policy objects: + * mpol_dup() allocates a new mempolicy and copies the specified mempolicy * to the new storage. The reference count of the new object is initialized - * to 1, representing the caller of mpol_copy(). + * to 1, representing the caller of mpol_dup(). */ struct mempolicy { atomic_t refcnt; @@ -105,11 +105,11 @@ static inline void mpol_put(struct mempolicy *pol) __mpol_put(pol); } -extern struct mempolicy *__mpol_copy(struct mempolicy *pol); -static inline struct mempolicy *mpol_copy(struct mempolicy *pol) +extern struct mempolicy *__mpol_dup(struct mempolicy *pol); +static inline struct mempolicy *mpol_dup(struct mempolicy *pol) { if (pol) - pol = __mpol_copy(pol); + pol = __mpol_dup(pol); return pol; } @@ -198,7 +198,7 @@ static inline void mpol_get(struct mempolicy *pol) { } -static inline struct mempolicy *mpol_copy(struct mempolicy *old) +static inline struct mempolicy *mpol_dup(struct mempolicy *old) { return NULL; } -- cgit v1.2.3