Staging: lustre: remove two build warnings
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 11 Dec 2018 12:50:37 +0000 (13:50 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Dec 2018 08:18:52 +0000 (09:18 +0100)
commitb4e4b85708bb31df79d6fc77661bb171e07e0868
treeeede64ab7cc5ffecfb827c3d75ac58fb6f452c13
parentf2a4f7622d052eb987e8693633468c239c13575a
Staging: lustre: remove two build warnings

[for older kernels only, lustre has been removed from upstream]

When someone writes:
strncpy(dest, source, sizeof(source));
they really are just doing the same thing as:
strcpy(dest, source);
but somehow they feel better because they are now using the "safe"
version of the string functions.  Cargo-cult programming at its
finest...

gcc-8 rightfully warns you about doing foolish things like this.  Now
that the stable kernels are all starting to be built using gcc-8, let's
get rid of this warning so that we do not have to gaze at this horror.

To dropt the warning, just convert the code to using strcpy() so that if
someone really wants to audit this code and find all of the obvious
problems, it will be easier to do so.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lnet/lnet/config.c
drivers/staging/lustre/lustre/lmv/lmv_obd.c