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virnetclient: Update comment about memset()

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Instead of suggesting to zero structs out using memset() we
should suggest initializing structs with zero initializer.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Claudio Fontana <cfontana@suse.de>
This commit is contained in:
Michal Privoznik 2023-08-03 11:48:57 +02:00
parent 3d7faaf712
commit 3b95df9eda
1 changed files with 2 additions and 2 deletions
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4
src/rpc/virnetclient.c
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@ -1857,8 +1857,8 @@ static void virNetClientIOUpdateCallback(virNetClient *client,
* which come from the user). It does however free any intermediate
* results, eg. the error structure if there is one.
*
* NB(2). Make sure to memset (&ret, 0, sizeof(ret)) before calling,
* else Bad Things will happen in the XDR code.
* NB(2). Make sure to initialize ret variable to { 0 } before calling,
* else Bad things will happen in the XDR code.
*
* NB(3) You must have the client lock before calling this
*