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| author |  Markus Elfring <elfring@users.sourceforge.net>
| 2016-03-11 13:10:20 +0100 |
|---|---|---|
| committer |  Simon Wunderlich <sw@simonwunderlich.de>
| 2016-10-18 15:02:43 +0200 |
| commit | 393b299d2cb804f09e05aafbdce9e3d3f61438cf (patch) | |
| tree | 5eefac18ba3aadb904d781a04be42e8330ec8294 /net/batman-adv/send.c | |
| parent | batman-adv: Allow selecting BATMAN V if CFG80211 is not built (diff) | |
| download | linux-393b299d2cb804f09e05aafbdce9e3d3f61438cf.tar.gz linux-393b299d2cb804f09e05aafbdce9e3d3f61438cf.tar.bz2 linux-393b299d2cb804f09e05aafbdce9e3d3f61438cf.zip | |
batman-adv: Less function calls in batadv_is_ap_isolated() after error detection
The variables "tt_local_entry" and "tt_global_entry" were eventually
checked again despite of a corresponding null pointer test before.
* Avoid this double check by reordering a function call sequence
and the better selection of jump targets.
* Omit the initialisation for these variables at the beginning then.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Diffstat (limited to 'net/batman-adv/send.c')
0 files changed, 0 insertions, 0 deletions