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From: Szabolcs Nagy <nsz@sourceware.org> To: glibc-cvs@sourceware.org Subject: [glibc/arm/morello/main] cheri: elf: Use elfptr_t in _dl_protect_relro Date: Wed, 26 Oct 2022 15:17:04 +0000 (GMT) [thread overview] Message-ID: <20221026151704.84646384B123@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=8170982f1b44370c40e5da166962bcb3d0bd4d34 commit 8170982f1b44370c40e5da166962bcb3d0bd4d34 Author: Szabolcs Nagy <szabolcs.nagy@arm.com> Date: Mon Jun 21 10:51:05 2021 +0100 cheri: elf: Use elfptr_t in _dl_protect_relro Derive the start of the relro area from the RW capability of the dso. Diff: --- elf/dl-reloc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/elf/dl-reloc.c b/elf/dl-reloc.c index 756bf950f6..4656015ea2 100644 --- a/elf/dl-reloc.c +++ b/elf/dl-reloc.c @@ -353,8 +353,7 @@ _dl_relocate_object (struct link_map *l, struct r_scope_elem *scope[], void _dl_protect_relro (struct link_map *l) { - ElfW(Addr) start = ALIGN_DOWN((l->l_addr - + l->l_relro_addr), + elfptr_t start = ALIGN_DOWN(dl_rx_ptr (l, l->l_relro_addr), GLRO(dl_pagesize)); ElfW(Addr) end = ALIGN_DOWN((l->l_addr + l->l_relro_addr
next reply other threads:[~2022-10-26 15:17 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-10-26 15:17 Szabolcs Nagy [this message] -- strict thread matches above, loose matches on Subject: below -- 2022-11-23 14:45 Szabolcs Nagy 2022-10-27 13:55 Szabolcs Nagy 2022-08-05 19:34 Szabolcs Nagy
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