Messages in this thread Patch in this message | | | From | Jim Cromie <> | Subject | [PATCH 1/6] dyndbg: recode for stronger precondition | Date | Wed, 29 Sep 2021 12:37:30 -0600 |
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The table of struct _ddebugs, due to its construction by the linker, has an important property; namely that its "equal" fields have actual ptr-equality, not just strcmp-equality. Lets recognize that truth in dynamic_debug_init(), while slicing the builtin table into a per-module list. --- lib/dynamic_debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index cb5abb42c16a..817a87e9c37f 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -1101,7 +1101,7 @@ static int __init dynamic_debug_init(void) iter_start = iter; for (; iter < __stop___dyndbg; iter++) { entries++; - if (strcmp(modname, iter->modname)) { + if (modname != iter->modname) { modct++; ret = ddebug_add_module(iter_start, n, modname); if (ret) -- 2.31.1
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