Commit 4c86db6a authored by Rickard Strandqvist's avatar Rickard Strandqvist Committed by Greg Kroah-Hartman
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staging: unisys: include: uisutils.h: Cleaning up missing null-terminate in... 


staging: unisys: include: uisutils.h: Cleaning up missing null-terminate in conjunction with strncpy

Replacing strncpy with strlcpy to avoid strings that lacks null terminate.

Signed-off-by: default avatarRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 645b0314

drivers/staging/unisys/include/uisutils.h

+4 −4
Original line number Diff line number Diff line
@@ -307,20 +307,20 @@ Issue_VMCALL_CHANNEL_MISMATCH(const char *ChannelName, 
	U64 physaddr;

	char *last_slash = NULL;



	strncpy(params.ChannelName, ChannelName,

	strlcpy(params.ChannelName, ChannelName,

		lengthof(VMCALL_CHANNEL_VERSION_MISMATCH_PARAMS, ChannelName));

	strncpy(params.ItemName, ItemName,

	strlcpy(params.ItemName, ItemName,

		lengthof(VMCALL_CHANNEL_VERSION_MISMATCH_PARAMS, ItemName));

	params.SourceLineNumber = SourceLineNumber;



	last_slash = strrchr(path_n_fn, '/');

	if (last_slash != NULL) {

		last_slash++;

		strncpy(params.SourceFileName, last_slash,

		strlcpy(params.SourceFileName, last_slash,

			lengthof(VMCALL_CHANNEL_VERSION_MISMATCH_PARAMS,

				 SourceFileName));

	} else

		strncpy(params.SourceFileName,

		strlcpy(params.SourceFileName,

			"Cannot determine source filename",

			lengthof(VMCALL_CHANNEL_VERSION_MISMATCH_PARAMS,

				 SourceFileName));