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| author |   Linus Lüssing <linus.luessing@web.de> | 2010-06-26 00:28:19 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2010-07-08 12:17:31 -0700 |
| commit | a14ca61d418433b9e38b0978ceb272191377475b (patch) | |
| tree | 4f15a6122c4e1e766548d7cbef7c98110003baf1 /drivers/staging/batman-adv | |
| parent | Staging: batman-adv: Convert names from Java to C style (diff) | |
| download | linux-dev-a14ca61d418433b9e38b0978ceb272191377475b.tar.xz linux-dev-a14ca61d418433b9e38b0978ceb272191377475b.zip | |
Staging: batman-adv: Avoid rounding issues for local hna timeout
With the current default values, this patch is not critical, as
LOCAL_HNA_TIMEOUT is a multiple of 1000 anyway. However, if someone
would like to change this #define, the person could have some
unexpected rounding issues. Therefore doing the multiplication before
the division now.
Signed-off-by: Linus Lüssing <linus.luessing@web.de>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/batman-adv')
| -rw-r--r-- | drivers/staging/batman-adv/translation-table.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/batman-adv/translation-table.c b/drivers/staging/batman-adv/translation-table.c index 9fd32a979324..fdd902d25c7e 100644 --- a/drivers/staging/batman-adv/translation-table.c +++ b/drivers/staging/batman-adv/translation-table.c @@ -258,7 +258,7 @@ static void hna_local_purge(struct work_struct *work) hna_local_entry = hashit.bucket->data; timeout = hna_local_entry->last_seen + - ((LOCAL_HNA_TIMEOUT / 1000) * HZ); + ((LOCAL_HNA_TIMEOUT * HZ) / 1000); if ((!hna_local_entry->never_purge) && time_after(jiffies, timeout)) hna_local_del(hna_local_entry, "address timed out"); |