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| author | Jiri Kosina <jkosina@suse.cz> | 2014-02-20 14:54:28 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2014-02-20 14:54:28 +0100 |
| commit | d4263348f796f29546f90802177865dd4379dd0a (patch) | |
| tree | adcbdaebae584eee2f32fab95e826e8e49eef385 /net/ceph/buffer.c | |
| parent | be873ac782f5ff5ee6675f83929f4fe6737eead2 (diff) | |
| parent | 6d0abeca3242a88cab8232e4acd7e2bf088f3bc2 (diff) | |
| download | linux-d4263348f796f29546f90802177865dd4379dd0a.tar.gz linux-d4263348f796f29546f90802177865dd4379dd0a.tar.bz2 linux-d4263348f796f29546f90802177865dd4379dd0a.zip | |
Merge branch 'master' into for-next
Diffstat (limited to 'net/ceph/buffer.c')
| -rw-r--r-- | net/ceph/buffer.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/net/ceph/buffer.c b/net/ceph/buffer.c index bf3e6a13c215..621b5f65407f 100644 --- a/net/ceph/buffer.c +++ b/net/ceph/buffer.c @@ -6,6 +6,7 @@ #include <linux/ceph/buffer.h> #include <linux/ceph/decode.h> +#include <linux/ceph/libceph.h> /* for ceph_kv{malloc,free} */ struct ceph_buffer *ceph_buffer_new(size_t len, gfp_t gfp) { @@ -15,16 +16,10 @@ struct ceph_buffer *ceph_buffer_new(size_t len, gfp_t gfp) if (!b) return NULL; - b->vec.iov_base = kmalloc(len, gfp | __GFP_NOWARN); - if (b->vec.iov_base) { - b->is_vmalloc = false; - } else { - b->vec.iov_base = __vmalloc(len, gfp | __GFP_HIGHMEM, PAGE_KERNEL); - if (!b->vec.iov_base) { - kfree(b); - return NULL; - } - b->is_vmalloc = true; + b->vec.iov_base = ceph_kvmalloc(len, gfp); + if (!b->vec.iov_base) { + kfree(b); + return NULL; } kref_init(&b->kref); @@ -40,12 +35,7 @@ void ceph_buffer_release(struct kref *kref) struct ceph_buffer *b = container_of(kref, struct ceph_buffer, kref); dout("buffer_release %p\n", b); - if (b->vec.iov_base) { - if (b->is_vmalloc) - vfree(b->vec.iov_base); - else - kfree(b->vec.iov_base); - } + ceph_kvfree(b->vec.iov_base); kfree(b); } EXPORT_SYMBOL(ceph_buffer_release); |