From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Subject: lib/test-string_helpers: print flags in hexadecimal format Since flags are bitmapped, it's better to print them in hexadecimal format. Link: https://lkml.kernel.org/r/20210504180819.73127-8-andriy.shevchenko@xxxxxxxxxxxxxxx Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx> Cc: Chuck Lever <chuck.lever@xxxxxxxxxx> Cc: "J. Bruce Fields" <bfields@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- lib/test-string_helpers.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/lib/test-string_helpers.c~lib-test-string_helpers-print-flags-in-hexadecimal-format +++ a/lib/test-string_helpers.c @@ -19,7 +19,7 @@ static __init bool test_string_check_buf if (q_real == q_test && !memcmp(out_test, out_real, q_test)) return true; - pr_warn("Test '%s' failed: flags = %u\n", name, flags); + pr_warn("Test '%s' failed: flags = %#x\n", name, flags); print_hex_dump(KERN_WARNING, "Input: ", DUMP_PREFIX_NONE, 16, 1, in, p, true); @@ -290,7 +290,7 @@ test_string_escape_overflow(const char * q_real = string_escape_mem(in, p, NULL, 0, flags, esc); if (q_real != q_test) - pr_warn("Test '%s' failed: flags = %u, osz = 0, expected %d, got %d\n", + pr_warn("Test '%s' failed: flags = %#x, osz = 0, expected %d, got %d\n", name, flags, q_test, q_real); } _
