Make util::gerlimit compatible with MSAN

happyCoder92 · web-flow · commit 23a1b85087fe · 2023-11-28T14:11:08.000+01:00
diff --git a/util.cc b/util.cc
@@ -383,7 +383,8 @@ long setrlimit(int res, const struct rlimit64& newlim) {
 	return util::syscall(__NR_prlimit64, 0, res, (uintptr_t)&newlim, (uintptr_t) nullptr);
 }
 
-long getrlimit(int res, struct rlimit64* curlim) {
+long getrlimit(int res, struct rlimit64* curlim) 
+        *curlim = {};
 	return util::syscall(__NR_prlimit64, 0, res, (uintptr_t) nullptr, (uintptr_t)curlim);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -383,7 +383,8 @@ long setrlimit(int res, const struct rlimit64& newlim) {`
`383`	`383`	`return util::syscall(__NR_prlimit64, 0, res, (uintptr_t)&newlim, (uintptr_t) nullptr);`
`384`	`384`	`}`
`385`	`385`
`386`		`-long getrlimit(int res, struct rlimit64* curlim) {`
	`386`	`+long getrlimit(int res, struct rlimit64* curlim)`
	`387`	`+ *curlim = {};`
`387`	`388`	`return util::syscall(__NR_prlimit64, 0, res, (uintptr_t) nullptr, (uintptr_t)curlim);`
`388`	`389`	`}`
`389`	`390`