diff options
Diffstat (limited to 'fs/ceph/buffer.c')
| -rw-r--r-- | fs/ceph/buffer.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/fs/ceph/buffer.c b/fs/ceph/buffer.c index c67535d70aa6..cd39f17021de 100644 --- a/fs/ceph/buffer.c +++ b/fs/ceph/buffer.c | |||
| @@ -47,22 +47,6 @@ void ceph_buffer_release(struct kref *kref) | |||
| 47 | kfree(b); | 47 | kfree(b); |
| 48 | } | 48 | } |
| 49 | 49 | ||
| 50 | int ceph_buffer_alloc(struct ceph_buffer *b, int len, gfp_t gfp) | ||
| 51 | { | ||
| 52 | b->vec.iov_base = kmalloc(len, gfp | __GFP_NOWARN); | ||
| 53 | if (b->vec.iov_base) { | ||
| 54 | b->is_vmalloc = false; | ||
| 55 | } else { | ||
| 56 | b->vec.iov_base = __vmalloc(len, gfp, PAGE_KERNEL); | ||
| 57 | b->is_vmalloc = true; | ||
| 58 | } | ||
| 59 | if (!b->vec.iov_base) | ||
| 60 | return -ENOMEM; | ||
| 61 | b->alloc_len = len; | ||
| 62 | b->vec.iov_len = len; | ||
| 63 | return 0; | ||
| 64 | } | ||
| 65 | |||
| 66 | int ceph_decode_buffer(struct ceph_buffer **b, void **p, void *end) | 50 | int ceph_decode_buffer(struct ceph_buffer **b, void **p, void *end) |
| 67 | { | 51 | { |
| 68 | size_t len; | 52 | size_t len; |
