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| author |   Richard Henderson <richard.henderson@linaro.org> | 2020-01-10 14:54:21 +0000 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2020-01-25 12:18:51 -0500 |
| commit | 8dae77ac56fec1e085fca3ecea49abda1b4b73d2 (patch) | |
| tree | 2630f94c64052a93a771135e9c1e25f248e5fed9 /arch/s390 | |
| parent | powerpc: Use bool in archrandom.h (diff) | |
| download | linux-dev-8dae77ac56fec1e085fca3ecea49abda1b4b73d2.tar.xz linux-dev-8dae77ac56fec1e085fca3ecea49abda1b4b73d2.zip | |
powerpc: Mark archrandom.h functions __must_check
We must not use the pointer output without validating the
success of the random read.
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20200110145422.49141-10-broonie@kernel.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'arch/s390')
0 files changed, 0 insertions, 0 deletions