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authorVibhav Pant2023-06-06 19:30:27 +0530
committerVibhav Pant2023-06-06 19:30:27 +0530
commit49ffcbf86a32a8a217538d4df3736fe069ccf35d (patch)
treea5f16157cc20fb19a844473a6fbd2b434f4c8260 /lib/malloc
parentaf569fa3d90a717983b743eb97adbf869c6d1736 (diff)
parent7ca1d782f5910d0c3978c6798a45c6854ec668c7 (diff)
downloademacs-49ffcbf86a32a8a217538d4df3736fe069ccf35d.tar.gz
emacs-49ffcbf86a32a8a217538d4df3736fe069ccf35d.zip
Merge branch 'master' into scratch/comp-static-data
Diffstat (limited to 'lib/malloc')
-rw-r--r--lib/malloc/dynarray_emplace_enlarge.c4
-rw-r--r--lib/malloc/dynarray_resize.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/lib/malloc/dynarray_emplace_enlarge.c b/lib/malloc/dynarray_emplace_enlarge.c
index 7da539316c1..65aabb1e4a5 100644
--- a/lib/malloc/dynarray_emplace_enlarge.c
+++ b/lib/malloc/dynarray_emplace_enlarge.c
@@ -22,7 +22,7 @@
22 22
23#include <dynarray.h> 23#include <dynarray.h>
24#include <errno.h> 24#include <errno.h>
25#include <intprops.h> 25#include <stdckdint.h>
26#include <stdlib.h> 26#include <stdlib.h>
27#include <string.h> 27#include <string.h>
28 28
@@ -56,7 +56,7 @@ __libc_dynarray_emplace_enlarge (struct dynarray_header *list,
56 } 56 }
57 57
58 size_t new_size; 58 size_t new_size;
59 if (INT_MULTIPLY_WRAPV (new_allocated, element_size, &new_size)) 59 if (ckd_mul (&new_size, new_allocated, element_size))
60 return false; 60 return false;
61 void *new_array; 61 void *new_array;
62 if (list->array == scratch) 62 if (list->array == scratch)
diff --git a/lib/malloc/dynarray_resize.c b/lib/malloc/dynarray_resize.c
index 7ecd4de63b9..014f98c330e 100644
--- a/lib/malloc/dynarray_resize.c
+++ b/lib/malloc/dynarray_resize.c
@@ -22,7 +22,7 @@
22 22
23#include <dynarray.h> 23#include <dynarray.h>
24#include <errno.h> 24#include <errno.h>
25#include <intprops.h> 25#include <stdckdint.h>
26#include <stdlib.h> 26#include <stdlib.h>
27#include <string.h> 27#include <string.h>
28 28
@@ -42,7 +42,7 @@ __libc_dynarray_resize (struct dynarray_header *list, size_t size,
42 over-allocation here. */ 42 over-allocation here. */
43 43
44 size_t new_size_bytes; 44 size_t new_size_bytes;
45 if (INT_MULTIPLY_WRAPV (size, element_size, &new_size_bytes)) 45 if (ckd_mul (&new_size_bytes, size, element_size))
46 { 46 {
47 /* Overflow. */ 47 /* Overflow. */
48 __set_errno (ENOMEM); 48 __set_errno (ENOMEM);