| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | From 930f9aa8f08759fa739dd6e615ba8b3a1890008d Mon Sep 17 00:00:00 2001 |
| 2 | From: Rosen Penev <rosenp@gmail.com> |
| 3 | Date: Mon, 6 May 2019 13:56:13 -0700 |
| 4 | Subject: [PATCH] db/malloc: Use posix_memalign instead of deprecated valloc |
| 5 | |
| 6 | valloc is not available with uClibc-ng as well as being deprecated, which |
| 7 | causes compilation errors. aligned_alloc is not available before C11 so |
| 8 | used posix_memalign.' |
| 9 | |
| 10 | Signed-off-by: Rosen Penev <rosenp@gmail.com> |
| 11 | --- |
| 12 | db/malloc.c | 3 +-- |
| 13 | 1 file changed, 1 insertion(+), 2 deletions(-) |
| 14 | |
| 15 | --- a/db/malloc.c |
| 16 | +++ b/db/malloc.c |
| 17 | @@ -44,8 +44,7 @@ xmalloc( |
| 18 | { |
| 19 | void *ptr; |
| 20 | |
| 21 | - ptr = valloc(size); |
| 22 | - if (ptr) |
| 23 | + if(!posix_memalign(&ptr, sysconf(_SC_PAGESIZE), size)) |
| 24 | return ptr; |
| 25 | badmalloc(); |
| 26 | /* NOTREACHED */ |