diff options
Diffstat (limited to 'malloc/malloc.c')
| -rw-r--r-- | malloc/malloc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/malloc/malloc.c b/malloc/malloc.c index d0bbbf3710..78a531bc7a 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -218,6 +218,7 @@ #include <sys/sysinfo.h> #include <ldsodefs.h> +#include <setvmaname.h> #include <unistd.h> #include <stdio.h> /* needed for malloc_stats */ @@ -2428,6 +2429,8 @@ sysmalloc_mmap (INTERNAL_SIZE_T nb, size_t pagesize, int extra_flags, mstate av) madvise_thp (mm, size); #endif + __set_vma_name (mm, size, " glibc: malloc"); + /* The offset to the start of the mmapped region is stored in the prev_size field of the chunk. This allows us to adjust returned start address to @@ -2513,6 +2516,8 @@ sysmalloc_mmap_fallback (long int *s, INTERNAL_SIZE_T nb, madvise_thp (mbrk, size); #endif + __set_vma_name (mbrk, size, " glibc: malloc"); + /* Record that we no longer have a contiguous sbrk region. After the first time mmap is used as backup, we do not ever rely on contiguous space since this could incorrectly bridge regions. */ |