Set errno to ENOMEM on rallocx() OOM failures

realloc() and rallocx() shares path, and realloc() should set errno to
ENOMEM upon OOM failures.

PR:		291677
Obtained from:	jemalloc (commit 38056fea64c34ca4fef0a16212776eaa4de80b78)
Fixes:		c43cad8717 ("jemalloc: Merge from jemalloc 5.3.0 vendor branch")
MFC after:	3 days
Pull Request:	https://github.com/freebsd/freebsd-src/pull/2059

This commit is contained in:

Juhyung Park

2026-03-03 09:59:33 +00:00

committed by

Brooks Davis

parent 105869a2c7

commit 5583b64f23

1 changed files with 1 additions and 0 deletions

									
										contrib/jemalloc/src/jemalloc.c
									
		+1
		
												View File
												
				@@ -3561,6 +3561,7 @@ do_rallocx(void *ptr, size_t size, int flags, bool is_realloc) {

					return p;

				label_oom:

					set_errno(ENOMEM);

					if (config_xmalloc && unlikely(opt_xmalloc)) {

						malloc_write("<jemalloc>: Error in rallocx(): out of memory\n");

						abort();