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Message-Id: <1406473878-12715-1-git-send-email-rickard_strandqvist@spectrumdigital.se> Date: Sun, 27 Jul 2014 17:11:18 +0200 From: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se> To: Adam Radford <linuxraid@....com>, "James E.J. Bottomley" <JBottomley@...allels.com> Cc: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>, linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] scsi: 3w-9xxx.c: Cleaning up missing null-terminate in conjunction with strncpy Replacing strncpy with strlcpy to avoid strings that lacks null terminate. And use the sizeof on the to string rather than strlen on the from string. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se> --- drivers/scsi/3w-9xxx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c index 0a73253..f4d2331 100644 --- a/drivers/scsi/3w-9xxx.c +++ b/drivers/scsi/3w-9xxx.c @@ -621,7 +621,8 @@ static int twa_check_srl(TW_Device_Extension *tw_dev, int *flashed) } /* Load rest of compatibility struct */ - strncpy(tw_dev->tw_compat_info.driver_version, TW_DRIVER_VERSION, strlen(TW_DRIVER_VERSION)); + strlcpy(tw_dev->tw_compat_info.driver_version, TW_DRIVER_VERSION, + sizeof(tw_dev->tw_compat_info.driver_version)); tw_dev->tw_compat_info.driver_srl_high = TW_CURRENT_DRIVER_SRL; tw_dev->tw_compat_info.driver_branch_high = TW_CURRENT_DRIVER_BRANCH; tw_dev->tw_compat_info.driver_build_high = TW_CURRENT_DRIVER_BUILD; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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