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Deplete scan request if new time is less than remaining

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This avoids pushing out previous scheduled scan requests based on new
events.

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
This commit is contained in:
Dmitry Shmidt 2013-11-11 11:13:17 -08:00 • committed by Jouni Malinen
parent a572f0b960
commit e2f5a9889a
4 changed files with 85 additions and 0 deletions
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16
src/utils/eloop.h
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@ -222,6 +222,22 @@ int eloop_cancel_timeout_one(eloop_timeout_handler handler,
int eloop_is_timeout_registered(eloop_timeout_handler handler,
void *eloop_data, void *user_data);
/**
* eloop_deplete_timeout - Deplete a timeout that is already registered
* @req_secs: Requested number of seconds to the timeout
* @req_usecs: Requested number of microseconds to the timeout
* @handler: Matching callback function
* @eloop_data: Matching eloop_data
* @user_data: Matching user_data
* Returns: 1 if the timeout is depleted, 0 if no change is made
*
* Find a registered matching <handler,eloop_data,user_data> timeout. If found,
* deplete the timeout if remaining time is more than the requested time.
*/
int eloop_deplete_timeout(unsigned int req_secs, unsigned int req_usecs,
eloop_timeout_handler handler, void *eloop_data,
void *user_data);
/**
* eloop_replenish_timeout - Replenish a timeout that is already registered
* @req_secs: Requested number of seconds to the timeout