diff options
Diffstat (limited to 'xlators/features/marker/src/marker-common.c')
| -rw-r--r-- | xlators/features/marker/src/marker-common.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/xlators/features/marker/src/marker-common.c b/xlators/features/marker/src/marker-common.c new file mode 100644 index 00000000000..9c9047005d6 --- /dev/null +++ b/xlators/features/marker/src/marker-common.c @@ -0,0 +1,57 @@ +/* + Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com> + This file is part of GlusterFS. + + This file is licensed to you under your choice of the GNU Lesser + General Public License, version 3 or any later version (LGPLv3 or + later), or the GNU General Public License, version 2 (GPLv2), in all + cases as published by the Free Software Foundation. +*/ +#include <fnmatch.h> +#include "marker-common.h" + +marker_inode_ctx_t * +marker_inode_ctx_new() +{ + marker_inode_ctx_t *ctx = NULL; + + ctx = GF_CALLOC(1, sizeof(marker_inode_ctx_t), + gf_marker_mt_marker_inode_ctx_t); + if (ctx == NULL) + goto out; + + ctx->quota_ctx = NULL; +out: + return ctx; +} + +int32_t +marker_force_inode_ctx_get(inode_t *inode, xlator_t *this, + marker_inode_ctx_t **ctx) +{ + int32_t ret = -1; + uint64_t ctx_int = 0; + + LOCK(&inode->lock); + { + ret = __inode_ctx_get(inode, this, &ctx_int); + if (ret == 0) + *ctx = (marker_inode_ctx_t *)(unsigned long)ctx_int; + else { + *ctx = marker_inode_ctx_new(); + if (*ctx == NULL) + goto unlock; + + ret = __inode_ctx_put(inode, this, (uint64_t)(unsigned long)*ctx); + if (ret == -1) { + GF_FREE(*ctx); + goto unlock; + } + ret = 0; + } + } +unlock: + UNLOCK(&inode->lock); + + return ret; +} |
