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scsi: fnic: Return error if vmalloc() failed
[ Upstream commitf5f27a332a
] In fnic_init_module() exists redundant check for return value from fnic_debugfs_init(), because at moment it only can return zero. It make sense to process theoretical vmalloc() failure. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes:9730ddfb12
("scsi: fnic: remove redundant assignment of variable rc") Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru> Link: https://lore.kernel.org/r/20231128111008.2280507-1-artem.chernyshev@red-soft.ru Reviewed-by: Karan Tilak Kumar <kartilak@cisco.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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1 changed files with 2 additions and 1 deletions
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@ -52,9 +52,10 @@ int fnic_debugfs_init(void)
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fc_trc_flag->fnic_trace = 2;
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fc_trc_flag->fc_trace = 3;
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fc_trc_flag->fc_clear = 4;
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return 0;
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}
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return 0;
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return -ENOMEM;
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}
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/*
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