diff options
| author | Amar Tumballi <amarts@redhat.com> | 2012-03-20 17:22:24 +0530 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2012-03-22 16:40:27 -0700 |
| commit | 9d3af972f516b6ba38d2736ce2016e34a452d569 (patch) | |
| tree | 1dcdc620748a42cdfb5464c3adaae5a4a3a6f869 /xlators/cluster/stripe/src/stripe.h | |
| parent | afe542eca18888463798747d2a95e5a9d239a4a0 (diff) | |
core: adding extra data for fops
with this change, the xlator APIs will have a dictionary as extra
argument, which is passed between all the layers. This can be
utilized for overloading in some of the operations.
Change-Id: I58a8186b3ef647650280e63f3e5e9b9de7827b40
Signed-off-by: Amar Tumballi <amarts@redhat.com>
BUG: 782265
Reviewed-on: http://review.gluster.com/2960
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/cluster/stripe/src/stripe.h')
| -rw-r--r-- | xlators/cluster/stripe/src/stripe.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/xlators/cluster/stripe/src/stripe.h b/xlators/cluster/stripe/src/stripe.h index 580920a1..2d245dac 100644 --- a/xlators/cluster/stripe/src/stripe.h +++ b/xlators/cluster/stripe/src/stripe.h @@ -38,7 +38,7 @@ #include <signal.h> #define STRIPE_PATHINFO_HEADER "STRIPE:" - +#define STRIPE_MIN_BLOCK_SIZE (16*GF_UNIT_KB) #define STRIPE_STACK_UNWIND(fop, frame, params ...) do { \ stripe_local_t *__local = NULL; \ @@ -173,7 +173,7 @@ struct stripe_local { mode_t mode; dev_t rdev; /* For File I/O fops */ - dict_t *dict; + dict_t *xdata; stripe_xattr_sort_t *xattr_list; int32_t xattr_total_len; @@ -198,10 +198,28 @@ struct stripe_local { gf_dirent_t *dirent; dict_t *xattr; uuid_t ia_gfid; + + int xflag; + mode_t umask; }; typedef struct stripe_local stripe_local_t; typedef struct stripe_private stripe_private_t; +void stripe_local_wipe (stripe_local_t *local); +int32_t stripe_ctx_handle (xlator_t *this, call_frame_t *prev, + stripe_local_t *local, dict_t *dict); +void stripe_aggregate_xattr (dict_t *dst, dict_t *src); +int32_t stripe_xattr_request_build (xlator_t *this, dict_t *dict, + uint64_t stripe_size, uint32_t stripe_count, + uint32_t stripe_index); +int32_t stripe_get_matching_bs (const char *path, stripe_private_t *priv); +int set_stripe_block_size (xlator_t *this, stripe_private_t *priv, char *data); +int32_t stripe_iatt_merge (struct iatt *from, struct iatt *to); +int32_t stripe_fill_pathinfo_xattr (xlator_t *this, stripe_local_t *local, + char **xattr_serz); +int32_t stripe_free_xattr_str (stripe_local_t *local); +int32_t stripe_xattr_aggregate (char *buffer, stripe_local_t *local, + int32_t *total); #endif /* _STRIPE_H_ */ |