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| author | Michael Ellerman <mpe@ellerman.id.au> | 2024-11-06 14:04:51 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-11-07 12:36:30 +0100 |
| commit | d5f578f90a34d85f1cabd4c27af1b2d9fbffe64b (patch) | |
| tree | 4201b8bbeaeaaf44917cd4d4192fafcae5a7ac20 /tools/testing/selftests | |
| parent | selftests/powerpc: Give all tests 2 minutes timeout (diff) | |
| download | linux-d5f578f90a34d85f1cabd4c27af1b2d9fbffe64b.tar.xz linux-d5f578f90a34d85f1cabd4c27af1b2d9fbffe64b.zip | |
selftests/powerpc: Fix 32-bit BE build errors on Ubuntu 24.04
Starting with Ubuntu 24.04, building the selftests with the big endian
compiler (which defaults to 32-bit) fails with errors:
stack_expansion_ldst.c:178:37: error: format '%lx' expects argument
of type 'long unsigned int', but argument 2 has type 'rlim_t' {aka 'long long unsigned int'}
subpage_prot.c:214:38: error: format '%lx' expects argument of type
'long unsigned int', but argument 3 has type 'off_t' {aka 'long long int'}
Prior to 24.04 rlim_t was long unsigned int, and off_t was long int.
Cast to unsigned long long and long long before passing to printf to
avoid the errors.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://patch.msgid.link/20241106130453.1741013-3-mpe@ellerman.id.au
Diffstat (limited to 'tools/testing/selftests')
| -rw-r--r-- | tools/testing/selftests/powerpc/mm/stack_expansion_ldst.c | 2 | ||||
| -rw-r--r-- | tools/testing/selftests/powerpc/mm/subpage_prot.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/tools/testing/selftests/powerpc/mm/stack_expansion_ldst.c b/tools/testing/selftests/powerpc/mm/stack_expansion_ldst.c index ed9143990888..9c0d343d7137 100644 --- a/tools/testing/selftests/powerpc/mm/stack_expansion_ldst.c +++ b/tools/testing/selftests/powerpc/mm/stack_expansion_ldst.c @@ -175,7 +175,7 @@ static int test(void) page_size = getpagesize(); getrlimit(RLIMIT_STACK, &rlimit); - printf("Stack rlimit is 0x%lx\n", rlimit.rlim_cur); + printf("Stack rlimit is 0x%llx\n", (unsigned long long)rlimit.rlim_cur); printf("Testing loads ...\n"); test_one_type(LOAD, page_size, rlimit.rlim_cur); diff --git a/tools/testing/selftests/powerpc/mm/subpage_prot.c b/tools/testing/selftests/powerpc/mm/subpage_prot.c index 3ae77ba93208..8cf9fd5fed1c 100644 --- a/tools/testing/selftests/powerpc/mm/subpage_prot.c +++ b/tools/testing/selftests/powerpc/mm/subpage_prot.c @@ -211,8 +211,8 @@ int test_file(void) perror("failed to map file"); return 1; } - printf("allocated %s for 0x%lx bytes at %p\n", - file_name, filesize, fileblock); + printf("allocated %s for 0x%llx bytes at %p\n", + file_name, (long long)filesize, fileblock); printf("testing file map...\n"); |