git: bf3fbf74d12c - main - rtld obj_remap_relro(): unindent the loop body

The branch main has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=bf3fbf74d12cc6dff54ed17acf4a680cc0c9cdee

commit bf3fbf74d12cc6dff54ed17acf4a680cc0c9cdee
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2025-01-18 23:23:28 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2025-01-21 01:44:22 +0000

    rtld obj_remap_relro(): unindent the loop body
    
    Discussed with: emaste, imp
    Sponsored by:   The FreeBSD Foundation
    Differential revision:  https://reviews.freebsd.org/D48509
---
 libexec/rtld-elf/rtld.c | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/libexec/rtld-elf/rtld.c b/libexec/rtld-elf/rtld.c
index 8ec883227908..169ec0200ea5 100644
--- a/libexec/rtld-elf/rtld.c
+++ b/libexec/rtld-elf/rtld.c
@@ -5987,20 +5987,18 @@ obj_remap_relro(Obj_Entry *obj, int prot)
 
 	for (ph = obj->phdr; (const char *)ph < (const char *)obj->phdr +
 	    obj->phsize; ph++) {
-		switch (ph->p_type) {
-		case PT_GNU_RELRO:
-			relro_page = obj->relocbase +
-			    rtld_trunc_page(ph->p_vaddr);
-			relro_size = rtld_round_page(ph->p_vaddr +
-			    ph->p_memsz) - rtld_trunc_page(ph->p_vaddr);
-			if (mprotect(relro_page, relro_size, prot) == -1) {
-				_rtld_error(
+		if (ph->p_type != PT_GNU_RELRO)
+			continue;
+		relro_page = obj->relocbase + rtld_trunc_page(ph->p_vaddr);
+		relro_size = rtld_round_page(ph->p_vaddr + ph->p_memsz) -
+		    rtld_trunc_page(ph->p_vaddr);
+		if (mprotect(relro_page, relro_size, prot) == -1) {
+			_rtld_error(
 			    "%s: Cannot set relro protection to %#x: %s",
-				    obj->path, prot, rtld_strerror(errno));
-				return (-1);
-			}
-			break;
+			    obj->path, prot, rtld_strerror(errno));
+			return (-1);
 		}
+		break;
 	}
 	return (0);
 }