https://github.com/llvmbot created https://github.com/llvm/llvm-project/pull/81402
Backport 0a255fcf4a90f9e864ae9321b28e4956f7c865fb Requested by: @devnexen >From 9d41797f95e2bf60d335015eb749a65484e09995 Mon Sep 17 00:00:00 2001 From: David CARLIER <devne...@gmail.com> Date: Sat, 10 Feb 2024 19:14:28 +0000 Subject: [PATCH] [compiler-rt][profile] Fix InstrProfilingFile possible resource leak. (#81363) close #79708 (cherry picked from commit 0a255fcf4a90f9e864ae9321b28e4956f7c865fb) --- compiler-rt/lib/profile/InstrProfilingFile.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/compiler-rt/lib/profile/InstrProfilingFile.c b/compiler-rt/lib/profile/InstrProfilingFile.c index 867ae73f0d3b27..f3b457d786e6bd 100644 --- a/compiler-rt/lib/profile/InstrProfilingFile.c +++ b/compiler-rt/lib/profile/InstrProfilingFile.c @@ -677,6 +677,7 @@ static void initializeProfileForContinuousMode(void) { PROF_ERR("Continuous counter sync mode is enabled, but raw profile is not" "page-aligned. CurrentFileOffset = %" PRIu64 ", pagesz = %u.\n", (uint64_t)CurrentFileOffset, PageSize); + fclose(File); return; } if (writeProfileWithFileObject(Filename, File) != 0) { @@ -692,6 +693,8 @@ static void initializeProfileForContinuousMode(void) { if (doMerging()) { lprofUnlockFileHandle(File); + } + if (File != NULL) { fclose(File); } } _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits