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authorDamjan Marion <damarion@cisco.com>2020-09-28 19:03:37 +0200
committerDamjan Marion <damarion@cisco.com>2020-09-28 20:34:07 +0200
commit4537c30925050ffa34c33e6a481f07f1ec0a01ff (patch)
tree0516dba983516dd12027cd59d18e514dcebe24de /src/vppinfra/mem.h
parenta8af7cf253c4e8ab9ba1a2cfed50f6236fea3a62 (diff)
vppinfra: don't call dlmalloc API directly from the code
- it is confusing from end consumer perspective that some thing is somewhere called heap and somewhere mspace - this is base for additional work where heap pointer is not the same thing like mspace Type: improvement Change-Id: I644d5a0de17690d65d164d8cec3c5654571629ef Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vppinfra/mem.h')
-rw-r--r--src/vppinfra/mem.h21
1 files changed, 15 insertions, 6 deletions
diff --git a/src/vppinfra/mem.h b/src/vppinfra/mem.h
index 9fc7f0efa76..2fd4bfb5dbb 100644
--- a/src/vppinfra/mem.h
+++ b/src/vppinfra/mem.h
@@ -45,8 +45,6 @@
#include <vppinfra/clib.h> /* uword, etc */
#include <vppinfra/clib_error.h>
-#include <vppinfra/dlmalloc.h>
-
#include <vppinfra/os.h>
#include <vppinfra/string.h> /* memcpy, clib_memset */
#include <vppinfra/sanitizer.h>
@@ -180,6 +178,7 @@ clib_mem_set_thread_index (void)
always_inline uword
clib_mem_size_nocheck (void *p)
{
+ size_t mspace_usable_size_with_delta (const void *p);
return mspace_usable_size_with_delta (p);
}
@@ -190,6 +189,8 @@ clib_mem_alloc_aligned_at_offset (uword size, uword align, uword align_offset,
{
void *heap, *p;
uword cpu;
+ void *mspace_get_aligned (void *msp, unsigned long n_user_data_bytes,
+ unsigned long align, unsigned long align_offset);
if (align_offset > align)
{
@@ -270,6 +271,7 @@ always_inline uword
clib_mem_is_heap_object (void *p)
{
void *heap = clib_mem_get_per_cpu_heap ();
+ int mspace_is_heap_object (void *msp, void *p);
return mspace_is_heap_object (heap, p);
}
@@ -279,6 +281,7 @@ clib_mem_free (void *p)
{
u8 *heap = clib_mem_get_per_cpu_heap ();
+ void mspace_put (void *msp, void *p_arg);
/* Make sure object is in the correct heap. */
ASSERT (clib_mem_is_heap_object (p));
@@ -333,6 +336,10 @@ clib_mem_set_heap (void *heap)
return clib_mem_set_per_cpu_heap (heap);
}
+void clib_mem_destroy_heap (void *heap);
+void *clib_mem_create_heap (void *base, uword size, int is_locked, char *fmt,
+ ...);
+
void clib_mem_main_init ();
void *clib_mem_init (void *heap, uword size);
void *clib_mem_init_with_page_size (uword memory_size,
@@ -343,8 +350,6 @@ void *clib_mem_init_thread_safe_numa (void *memory, uword memory_size,
void clib_mem_exit (void);
-void clib_mem_validate (void);
-
void clib_mem_trace (int enable);
int clib_mem_is_traced (void);
@@ -374,9 +379,14 @@ typedef struct
uword bytes_max;
} clib_mem_usage_t;
-void clib_mem_usage (clib_mem_usage_t * usage);
+void clib_mem_get_heap_usage (void *heap, clib_mem_usage_t * usage);
+
+void *clib_mem_get_heap_base (void *heap);
+uword clib_mem_get_heap_size (void *heap);
+uword clib_mem_get_heap_free_space (void *heap);
u8 *format_clib_mem_usage (u8 * s, va_list * args);
+u8 *format_clib_mem_heap (u8 * s, va_list * va);
/* Allocate virtual address space. */
always_inline void *
@@ -475,7 +485,6 @@ uword clib_mem_vm_reserve (uword start, uword size,
clib_mem_page_sz_t log2_page_sz);
u64 *clib_mem_vm_get_paddr (void *mem, clib_mem_page_sz_t log2_page_size,
int n_pages);
-void clib_mem_destroy_mspace (void *mspace);
void clib_mem_destroy (void);
int clib_mem_set_numa_affinity (u8 numa_node, int force);
int clib_mem_set_default_numa_affinity ();