diff options
| author |   Damjan Marion <damarion@cisco.com> | 2020-09-17 10:40:44 +0200 |
|---|---|---|
| committer | Damjan Marion <damarion@cisco.com> | 2020-09-17 21:38:37 +0200 |
| commit | bdbb0c5436b52b4dc6c35d05f227cdf934306d83 (patch) | |
| tree | 1dd54d3763d44b3e1eabda6f592c766c31993549 /src/vppinfra/mem.h | |
| parent | e6b83059af3365ab12bbe93655a7dea6f691dbda (diff) | |
stats: configurable page size
Type: improvement
Change-Id: I9973bce20a0a2a8a7e227cf96518de5b79374425
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vppinfra/mem.h')
| -rw-r--r-- | src/vppinfra/mem.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/vppinfra/mem.h b/src/vppinfra/mem.h index 9d0aa0997fc..3ba20ad6d3e 100644 --- a/src/vppinfra/mem.h +++ b/src/vppinfra/mem.h @@ -113,6 +113,9 @@ typedef struct /* memory maps */ clib_mem_vm_map_hdr_t *first_map, *last_map; + + /* last error */ + clib_error_t *error; } clib_mem_main_t; extern clib_mem_main_t clib_mem_main; @@ -461,8 +464,7 @@ clib_mem_get_log2_default_hugepage_size () return clib_mem_main.log2_default_hugepage_sz; } -clib_error_t *clib_mem_create_fd (char *name, int *fdp); -clib_error_t *clib_mem_create_hugetlb_fd (char *name, int *fdp); +int clib_mem_vm_create_fd (clib_mem_page_sz_t log2_page_size, char *fmt, ...); clib_error_t *clib_mem_vm_ext_alloc (clib_mem_vm_alloc_t * a); void clib_mem_vm_ext_free (clib_mem_vm_alloc_t * a); uword clib_mem_get_fd_page_size (int fd); @@ -545,6 +547,12 @@ clib_mem_page_bytes (clib_mem_page_sz_t log2_page_size) return 1 << clib_mem_log2_page_size_validate (log2_page_size); } +static_always_inline clib_error_t * +clib_mem_get_last_error (void) +{ + return clib_mem_main.error; +} + #include <vppinfra/error.h> /* clib_panic */ |