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Commit 4d205565 authored by Subash Abhinov Kasiviswanathan's avatar Subash Abhinov Kasiviswanathan
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rmnet: initialize rmnet pid ht spinlock 



Initializes the rmnet ht spinlock to avoid a watchdog bite when
spinlock debugging is enabled. Fixes the following:
3.062142:   <6> spinlock bad magic on CPU#5
3.062154:   <6>  lock: rmnet_pid_ht_splock+0x0/0x18, .magic: 00000000
3.062156:   <4> Causing a watchdog bite.

Change-Id: I2e87b08bf00ba1b77445b2164db58da9ab6d559b
Signed-off-by: default avatarSubash Abhinov Kasiviswanathan <subashab@codeaurora.org>
parent d66d368d

drivers/net/ethernet/qualcomm/rmnet/rmnet_genl.c

+3 −1
Original line number Diff line number Diff line
@@ -48,7 +48,9 @@ struct genl_family rmnet_core_genl_family = { 
#define RMNET_PID_STATS_HT_SIZE (8)

#define RMNET_PID_STATS_HT rmnet_pid_ht

DEFINE_HASHTABLE(rmnet_pid_ht, RMNET_PID_STATS_HT_SIZE);

spinlock_t rmnet_pid_ht_splock; /* Spinlock definition for pid hash table */



/* Spinlock definition for pid hash table */

static DEFINE_SPINLOCK(rmnet_pid_ht_splock);



#define RMNET_GENL_SEC_TO_MSEC(x)   ((x) * 1000)

#define RMNET_GENL_SEC_TO_NSEC(x)   ((x) * 1000000000)