projects / firefly-linux-kernel-4.4.55.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c607b2e) | patch
sch_gred: prefer GFP_KERNEL allocations
authorEric Dumazet <eric.dumazet@gmail.com>
Thu, 15 Dec 2011 22:09:45 +0000 (22:09 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 Dec 2011 20:40:33 +0000 (15:40 -0500)
commit869aa41044b04964e27822124b88f799e46f01b9
tree740c289a40c1ffc9ec23d9369cdb9389b1edb8catree | snapshot
parentc607b2ed84929e143d9fb5653c4b5d0109147cdecommit | diff
sch_gred: prefer GFP_KERNEL allocations

In control path, its better to use GFP_KERNEL allocations where
possible.

Before taking qdisc spinlock, we preallocate memory just in case we'll
need it in gred_change_vq()

This is a followup to commit 3f1e6d3fd37b (sch_gred: should not use
GFP_KERNEL while holding a spinlock)

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/sch_gred.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.