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rtld: Check for -1 as an-end-of-section marker instead of 1 #2270

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rtld: Check for -1 as an-end-of-section marker instead of 1 #2270

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6 changes: 4 additions & 2 deletions libexec/rtld-elf/rtld.c
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Original file line number Diff line number Diff line change
Expand Up @@ -3166,7 +3166,8 @@ objlist_call_fini(Objlist *list, Obj_Entry *root, RtldLockState *lockstate)
for (index = elm->obj->fini_array_num - 1;
index >= 0; index--) {
if (fini_addr[index] != 0 &&
fini_addr[index] != 1) {
fini_addr[index] != 1 &&
fini_addr[index] != (Elf_Addr)-1) {
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dbg("calling fini function for %s at %p",
elm->obj->path,
(void *)fini_addr[index]);
Expand Down Expand Up @@ -3272,7 +3273,8 @@ objlist_call_init(Objlist *list, RtldLockState *lockstate)
for (index = 0; index < elm->obj->init_array_num;
index++) {
if (init_addr[index] != 0 &&
init_addr[index] != 1) {
init_addr[index] != 1 &&
init_addr[index] != (Elf_Addr)-1) {
dbg("calling init function for %s at %p",
elm->obj->path,
(void *)init_addr[index]);
Expand Down
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