linux_kselftest-fixes-6.18-rc4

Fixes build warning in cachestat found during clang build and adds
 tmpshmcstat to .gitignore.
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Merge tag 'linux_kselftest-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull kselftest fixes from Shuah Khan:
 "Fix build warning in cachestat found during clang build and add
  tmpshmcstat to .gitignore"

* tag 'linux_kselftest-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  selftests: cachestat: Fix warning on declaration under label
  selftests/cachestat: add tmpshmcstat file to .gitignore
This commit is contained in:
Linus Torvalds 2025-10-30 19:48:13 -07:00
commit d127176862
2 changed files with 3 additions and 2 deletions

View File

@ -1,2 +1,3 @@
# SPDX-License-Identifier: GPL-2.0-only
test_cachestat
tmpshmcstat

View File

@ -226,7 +226,7 @@ bool run_cachestat_test(enum file_type type)
int syscall_ret;
size_t compute_len = PS * 512;
struct cachestat_range cs_range = { PS, compute_len };
char *filename = "tmpshmcstat";
char *filename = "tmpshmcstat", *map;
struct cachestat cs;
bool ret = true;
int fd;
@ -257,7 +257,7 @@ bool run_cachestat_test(enum file_type type)
}
break;
case FILE_MMAP:
char *map = mmap(NULL, filesize, PROT_READ | PROT_WRITE,
map = mmap(NULL, filesize, PROT_READ | PROT_WRITE,
MAP_SHARED, fd, 0);
if (map == MAP_FAILED) {