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| author | Pavel Kubelun <be.dissent@gmail.com> | 2016-11-28 18:10:05 +0300 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2016-12-01 15:47:43 +0100 |
| commit | 5a69f596027ff45d9daf7c6584a8a9d4f7ea0770 (patch) | |
| tree | 1ae97a06eda8aeb019ee097dff27edf0d5c1d8ed /target/linux/generic/files/include | |
| parent | a3454d1929abb452102ad7639ade192caf98719e (diff) | |
| download | upstream-5a69f596027ff45d9daf7c6584a8a9d4f7ea0770.tar.gz upstream-5a69f596027ff45d9daf7c6584a8a9d4f7ea0770.tar.bz2 upstream-5a69f596027ff45d9daf7c6584a8a9d4f7ea0770.zip | |
net: ar8216: address security vulnerabilities in swconfig & ar8216
Imported from https://chromium.googlesource.com/chromiumos/third_party/kernel/+/e1aaf7ec008a97311867f0a7d0418e4693fecfd4%5E%21/#F0
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
CHROMIUM: net: ar8216: address security vulnerabilities in swconfig & ar8216
This patch does the following changes:
*address the security vulnerabilities in both swconfig framework and in
ar8216 driver (many bound check additions, and turned swconfig structure
signed element into unsigned when applicable)
*address a couple of whitespaces and indendation issues
BUG=chrome-os-partner:33096
TEST=none
Change-Id: I94ea78fcce8c1932cc584d1508c6e3b5dfb93ce9
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/236490
Reviewed-by: Toshi Kikuchi <toshik@chromium.org>
Commit-Queue: Toshi Kikuchi <toshik@chromium.org>
Tested-by: Toshi Kikuchi <toshik@chromium.org>
Diffstat (limited to 'target/linux/generic/files/include')
| -rw-r--r-- | target/linux/generic/files/include/linux/switch.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/target/linux/generic/files/include/linux/switch.h b/target/linux/generic/files/include/linux/switch.h index dda4820a7a..f8380b98c5 100644 --- a/target/linux/generic/files/include/linux/switch.h +++ b/target/linux/generic/files/include/linux/switch.h @@ -115,12 +115,12 @@ struct switch_dev { const char *alias; struct net_device *netdev; - int ports; - int vlans; - int cpu_port; + unsigned int ports; + unsigned int vlans; + unsigned int cpu_port; /* the following fields are internal for swconfig */ - int id; + unsigned int id; struct list_head dev_list; unsigned long def_global, def_port, def_vlan; @@ -148,8 +148,8 @@ struct switch_portmap { struct switch_val { const struct switch_attr *attr; - int port_vlan; - int len; + unsigned int port_vlan; + unsigned int len; union { const char *s; u32 i; |