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[PATCH] xfs:change kmem_free to use generic kvfree()

To: "'david@xxxxxxxxxxxxx'" <david@xxxxxxxxxxxxx>, "'xfs@xxxxxxxxxxx'" <xfs@xxxxxxxxxxx>, "'linux-kernel@xxxxxxxxxxxxxxx'" <linux-kernel@xxxxxxxxxxxxxxx>
Subject: [PATCH] xfs:change kmem_free to use generic kvfree()
From: "Wang, Yalin" <Yalin.Wang@xxxxxxxxxxxxxx>
Date: Wed, 28 Jan 2015 14:08:47 +0800
Accept-language: en-US
Acceptlanguage: en-US
Delivered-to: xfs@xxxxxxxxxxx
Thread-index: AdA6wOCuyMEVQ0rlRtit7UGh5ld9pg==
Thread-topic: [PATCH] xfs:change kmem_free to use generic kvfree()
Change kmem_free to use kvfree() generic function,
remove the duplicated code.

Signed-off-by: Yalin Wang <yalin.wang@xxxxxxxxxxxxxx>
---
 fs/xfs/kmem.c | 10 ----------
 fs/xfs/kmem.h |  5 ++++-
 2 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/fs/xfs/kmem.c b/fs/xfs/kmem.c
index 53e95b2..a7a3a63 100644
--- a/fs/xfs/kmem.c
+++ b/fs/xfs/kmem.c
@@ -91,16 +91,6 @@ kmem_zalloc_large(size_t size, xfs_km_flags_t flags)
        return ptr;
 }
 
-void
-kmem_free(const void *ptr)
-{
-       if (!is_vmalloc_addr(ptr)) {
-               kfree(ptr);
-       } else {
-               vfree(ptr);
-       }
-}
-
 void *
 kmem_realloc(const void *ptr, size_t newsize, size_t oldsize,
             xfs_km_flags_t flags)
diff --git a/fs/xfs/kmem.h b/fs/xfs/kmem.h
index 64db0e5..cc6b768 100644
--- a/fs/xfs/kmem.h
+++ b/fs/xfs/kmem.h
@@ -63,7 +63,10 @@ kmem_flags_convert(xfs_km_flags_t flags)
 extern void *kmem_alloc(size_t, xfs_km_flags_t);
 extern void *kmem_zalloc_large(size_t size, xfs_km_flags_t);
 extern void *kmem_realloc(const void *, size_t, size_t, xfs_km_flags_t);
-extern void  kmem_free(const void *);
+static inline void  kmem_free(const void *ptr)
+{
+       kvfree(ptr);
+}
 
 
 extern void *kmem_zalloc_greedy(size_t *, size_t, size_t);
-- 
2.2.2

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