diff options
Diffstat (limited to 'src/shctx.c')
| -rw-r--r-- | src/shctx.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/shctx.c b/src/shctx.c index be59053..931bc4f 100644 --- a/src/shctx.c +++ b/src/shctx.c @@ -16,6 +16,7 @@ #include <import/ebmbtree.h> #include <haproxy/list.h> #include <haproxy/shctx.h> +#include <haproxy/tools.h> /* * Reserve a new row if <first> is null, put it in the hotlist, set the refcount to 1 @@ -269,13 +270,14 @@ int shctx_row_data_get(struct shared_context *shctx, struct shared_block *first, * and 0 if cache is already allocated. */ int shctx_init(struct shared_context **orig_shctx, int maxblocks, int blocksize, - unsigned int maxobjsz, int extra) + unsigned int maxobjsz, int extra, const char *name) { int i; struct shared_context *shctx; int ret; void *cur; int maptype = MAP_SHARED; + size_t totalsize = sizeof(struct shared_context) + extra + (maxblocks * (sizeof(struct shared_block) + blocksize)); if (maxblocks <= 0) return 0; @@ -284,14 +286,15 @@ int shctx_init(struct shared_context **orig_shctx, int maxblocks, int blocksize, blocksize = (blocksize + sizeof(void *) - 1) & -sizeof(void *); extra = (extra + sizeof(void *) - 1) & -sizeof(void *); - shctx = (struct shared_context *)mmap(NULL, sizeof(struct shared_context) + extra + (maxblocks * (sizeof(struct shared_block) + blocksize)), - PROT_READ | PROT_WRITE, maptype | MAP_ANON, -1, 0); + shctx = (struct shared_context *)mmap(NULL, totalsize, PROT_READ | PROT_WRITE, maptype | MAP_ANON, -1, 0); if (!shctx || shctx == MAP_FAILED) { shctx = NULL; ret = SHCTX_E_ALLOC_CACHE; goto err; } + vma_set_name(shctx, totalsize, "shctx", name); + shctx->nbav = 0; LIST_INIT(&shctx->avail); |