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| author | Haiyang Zhang <haiyangz@microsoft.com> | 2011-12-15 13:45:15 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-04 16:13:05 -0800 |
| commit | 453263421f88b4a7e508c2e7b639c97e99c5b118 (patch) | |
| tree | b38aaaccac96fda0b3b6e25c05b0bbbbe7a84567 /drivers/lguest | |
| parent | 3b148be0df8e45a0259d7e84001cf02e897af614 (diff) | |
| download | linux-453263421f88b4a7e508c2e7b639c97e99c5b118.tar.bz2 | |
net/hyperv: Remove unnecessary kmap_atomic in netvsc driver
__get_free_pages() doesn't return HI memory, so the memory is always mapped.
kmap_atomic() is not necessary here. This patch removes the kmap_atomic()
calls and related code for locking and page manipulation.
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/lguest')
0 files changed, 0 insertions, 0 deletions