smack: simplify write handlers of sysfs entries

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Use the convenient 'kstrto{u,s}32_from_user()' to simplify write
handlers of /smack/{doi,direct,mapped,logging,ptrace} sysfs entries.

Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>

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Dmitry Antipov 2026-03-20 14:31:57 +03:00 • committed by Casey Schaufler

parent b2faddc131

commit b78fede1c6

1 changed files with 22 additions and 59 deletions

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security/smack/smackfs.c

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