[lttng-dev] [lttng-tools PATCH] Move metset in channel_set_attr after the null check

[dgoulet@efficios.com (David Goulet)]

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Hi Danny,

I've merged your patch. Thanks! It's now upstream and in stable-2.0 :).

Just a note for the next time. This is a "Fix" patch so in the commit message,
start with "Fix:". I've changed it for you for this commit. Only commit with
Fix: are picked for the stable-2.0 branch.

commit eacaa7a62c3f2b9a019fd145d69c977fc53144bb
Author: Danny Serres <danny.serres at efficios.com>
Date:   Wed Jun 6 14:54:30 2012 -0400

    Fix: move memset in channel_set_attr after NULL check

    Signed-off-by: Danny Serres <danny.serres at efficios.com>
    Signed-off-by: David Goulet <dgoulet at efficios.com>


Cheers!
David

On 06/06/12 02:54 PM, Danny Serres wrote:
> Signed-off-by: Danny Serres <serres at live.ca> --- 
> src/lib/lttng-ctl/lttng-ctl.c |    4 ++-- 1 file changed, 2 insertions(+),
> 2 deletions(-)
> 
> diff --git a/src/lib/lttng-ctl/lttng-ctl.c b/src/lib/lttng-ctl/lttng-ctl.c 
> index 36069ef..356fb34 100644 --- a/src/lib/lttng-ctl/lttng-ctl.c +++
> b/src/lib/lttng-ctl/lttng-ctl.c @@ -885,13 +885,13 @@ int
> lttng_calibrate(struct lttng_handle *handle, void
> lttng_channel_set_default_attr(struct lttng_domain *domain, struct
> lttng_channel_attr *attr) { -	memset(attr, 0, sizeof(struct
> lttng_channel_attr)); - /* Safety check */ if (attr == NULL || domain ==
> NULL) { return; }
> 
> +	memset(attr, 0, sizeof(struct lttng_channel_attr)); + switch
> (domain->type) { case LTTNG_DOMAIN_KERNEL: attr->overwrite =
> DEFAULT_CHANNEL_OVERWRITE;
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