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kselftest/arm64: Fix printf() warning in the arm64 MTE prctl() test
authorCatalin Marinas <catalin.marinas@arm.com>
Fri, 8 Nov 2024 13:49:18 +0000 (13:49 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Mon, 11 Nov 2024 22:45:36 +0000 (22:45 +0000)
commit0cc6b94a445c53ab152554b4cf60575e1396adf6
tree827ae7cc0678378765a8a70fa7e423281d1d0d4ftree | snapshot
parentb6bd50dd3b564d50b8cd748de6bae58804ecb768commit | diff
kselftest/arm64: Fix printf() warning in the arm64 MTE prctl() test

While prctl() returns an 'int', the PR_MTE_TCF_MASK is defined as
unsigned long which results in the larger type following a bitwise 'and'
operation. Cast the printf() argument to 'int'.

Cc: Shuah Khan <skhan@linuxfoundation.org>
Cc: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20241108134920.1233992-3-catalin.marinas@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
tools/testing/selftests/arm64/mte/check_prctl.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git