[Bug 259076] pthread_mutex_init fails with limited AS
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Date: Mon, 18 Oct 2021 22:04:10 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=259076
--- Comment #10 from commit-hook@FreeBSD.org ---
A commit in branch main references this bug:
URL:
https://cgit.FreeBSD.org/src/commit/?id=73dddffc3175581ba99f6ced9a2e508a0e880e59
commit 73dddffc3175581ba99f6ced9a2e508a0e880e59
Author: Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2021-10-15 17:59:37 +0000
Commit: Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2021-10-18 22:02:47 +0000
crt_malloc: more accurate handling of mmap(2) failure
Reset both pagepool_start and pagepool_end after a mmap(2) failure,
to avoid using invalid pagepool either for allocation or munmap(2).
PR: 259076
Noted by: Denis Koreshkov <dynamic-wind@mail.ru>
Reviewed by: arichardson
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32514
libexec/rtld-elf/rtld_malloc.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
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