On Wed, Aug 24, 2011 at 4:40 AM, Jan Safranek <jsafr...@redhat.com> wrote:
> Signed-off-by: Jan Safranek <jsafr...@redhat.com>
Acked-by: Dhaval Giani <dhaval.gi...@gmail.com>
> ---
>
> tests/setuid.c | 6 ++++++
> 1 files changed, 6 insertions(+), 0 deletions(-)
>
> diff --git a/tests/setuid.c b/tests/setuid.c
> index c824511..02916e4 100644
> --- a/tests/setuid.c
> +++ b/tests/setuid.c
> @@ -43,6 +43,12 @@ int main(int argc, char *argv[])
> }
>
> pwd = getpwnam(argv[1]);
> + if (!pwd) {
> + fprintf(stderr, "getpwnam() failed: %s\n",
> + strerror(errno));
> + ret = -errno;
> + goto finished;
> + }
> uid = pwd->pw_uid;
> fprintf(stdout, "Setting UID to %s (%d).\n", pwd->pw_name, uid);
> if ((ret = setuid(uid))) {
>
>
> ------------------------------------------------------------------------------
> EMC VNX: the world's simplest storage, starting under $10K
> The only unified storage solution that offers unified management
> Up to 160% more powerful than alternatives and 25% more efficient.
> Guaranteed. http://p.sf.net/sfu/emc-vnx-dev2dev
> _______________________________________________
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> Libcg-devel@lists.sourceforge.net
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>
------------------------------------------------------------------------------
EMC VNX: the world's simplest storage, starting under $10K
The only unified storage solution that offers unified management
Up to 160% more powerful than alternatives and 25% more efficient.
Guaranteed. http://p.sf.net/sfu/emc-vnx-dev2dev
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