diff options
| author | Anand V. Avati <avati@amp.gluster.com> | 2009-04-11 01:39:34 +0530 |
|---|---|---|
| committer | Anand V. Avati <avati@amp.gluster.com> | 2009-04-12 11:33:46 +0530 |
| commit | e0e6acd6fbdcbd294c89e61cbe108fc1b96a62a8 (patch) | |
| tree | af2e51817f4cdae7b683101c8636a67d3f9f25a4 /xlators/cluster | |
| parent | f551e72584b3525d5a55c6fb4456d7b9ca5cb5f3 (diff) | |
update cluster/stripe with new readv writev prototypes
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
Diffstat (limited to 'xlators/cluster')
| -rw-r--r-- | xlators/cluster/stripe/src/stripe.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/xlators/cluster/stripe/src/stripe.c b/xlators/cluster/stripe/src/stripe.c index 2053ec72a..c1d93b41b 100644 --- a/xlators/cluster/stripe/src/stripe.c +++ b/xlators/cluster/stripe/src/stripe.c @@ -135,6 +135,7 @@ struct stripe_local { struct flock lock; fd_t *fd; void *value; + struct iobref *iobref; }; typedef struct stripe_local stripe_local_t; @@ -2584,9 +2585,10 @@ stripe_single_readv_cbk (call_frame_t *frame, int32_t op_errno, struct iovec *vector, int32_t count, - struct stat *stbuf) + struct stat *stbuf, + struct iobref *iobref) { - STACK_UNWIND (frame, op_ret, op_errno, vector, count, stbuf); + STACK_UNWIND (frame, op_ret, op_errno, vector, count, stbuf, iobref); return 0; } @@ -2602,7 +2604,8 @@ stripe_readv_cbk (call_frame_t *frame, int32_t op_errno, struct iovec *vector, int32_t count, - struct stat *stbuf) + struct stat *stbuf, + struct iobref *iobref) { int32_t index = 0; int32_t callcnt = 0; @@ -2624,9 +2627,9 @@ stripe_readv_cbk (call_frame_t *frame, main_local->replies[index].vector = iov_dup (vector, count); - if (frame->root->rsp_refs) - dict_copy (frame->root->rsp_refs, - main_frame->root->rsp_refs); + if (!main_local->iobref) + main_local->iobref = iobref_new (); + iobref_merge (main_local->iobref, iobref); } callcnt = ++main_local->call_count; } @@ -2636,7 +2639,7 @@ stripe_readv_cbk (call_frame_t *frame, int32_t final_count = 0; struct iovec *final_vec = NULL; struct stat tmp_stbuf = {0,}; - dict_t *refs = main_frame->root->rsp_refs; + struct iobref *iobref = NULL; op_ret = 0; memcpy (&tmp_stbuf, &main_local->replies[0].stbuf, @@ -2682,11 +2685,11 @@ stripe_readv_cbk (call_frame_t *frame, } /* */ FREE (main_local->replies); - refs = main_frame->root->rsp_refs; + iobref = main_local->iobref; STACK_UNWIND (main_frame, op_ret, op_errno, - final_vec, final_count, &tmp_stbuf); + final_vec, final_count, &tmp_stbuf, iobref); - dict_unref (refs); + iobref_unref (iobref); if (final_vec) free (final_vec); } @@ -2737,7 +2740,6 @@ stripe_readv (call_frame_t *frame, ERR_ABORT (local); local->wind_count = num_stripe; frame->local = local; - frame->root->rsp_refs = dict_ref (get_new_dict ()); /* This is where all the vectors should be copied. */ local->replies = CALLOC (1, num_stripe * @@ -2839,7 +2841,8 @@ stripe_writev (call_frame_t *frame, fd_t *fd, struct iovec *vector, int32_t count, - off_t offset) + off_t offset, + struct iobref *iobref) { int32_t idx = 0; int32_t total_size = 0; @@ -2903,7 +2906,8 @@ stripe_writev (call_frame_t *frame, stripe_writev_cbk, trav->xlator, trav->xlator->fops->writev, - fd, tmp_vec, tmp_count, offset + offset_offset); + fd, tmp_vec, tmp_count, offset + offset_offset, + iobref); FREE (tmp_vec); offset_offset += fill_size; if (remaining_size == 0) |