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author | Thomas Graf <tgraf@suug.ch> | 2014-11-13 13:45:46 +0100 |
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committer | David S. Miller <davem@davemloft.net> | 2014-11-13 15:18:40 -0500 |
commit | 6eba82248ef47fd478f940a418429e3ec95cb3db (patch) | |
tree | 77e82bd157c6b164347f02ba6c33e5abe4860f86 /drivers/net/ethernet | |
parent | 64bb7e9949c03bff9463c40bfa740f611fb5500d (diff) | |
download | op-kernel-dev-6eba82248ef47fd478f940a418429e3ec95cb3db.zip op-kernel-dev-6eba82248ef47fd478f940a418429e3ec95cb3db.tar.gz |
rhashtable: Drop gfp_flags arg in insert/remove functions
Reallocation is only required for shrinking and expanding and both rely
on a mutex for synchronization and callers of rhashtable_init() are in
non atomic context. Therefore, no reason to continue passing allocation
hints through the API.
Instead, use GFP_KERNEL and add __GFP_NOWARN | __GFP_NORETRY to allow
for silent fall back to vzalloc() without the OOM killer jumping in as
pointed out by Eric Dumazet and Eric W. Biederman.
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
0 files changed, 0 insertions, 0 deletions