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| author | John Linville <linville@tuxdriver.com> | 2015-06-23 14:45:45 -0400 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-07-21 16:44:21 +0300 |
| commit | 722d26680af10bd128b5228ba23e5d11ef2256c4 (patch) | |
| tree | 6f12cb0e12a7cb8758ebf03420a81d267f3daabc /scripts/gdb/linux/modules.py | |
| parent | 9030d52cfb340f57d86e1b5d995a463eaddb977b (diff) | |
mwifiex: avoid freeing improper pointer in mwifiex_set_wowlan_mef_entry
mwifiex_set_wowlan_mef_entry attempts to free a passed-in pointer in
case of an error. The only caller (mwifiex_set_mef_filter) passes that
pointer as an offset into allocated memory, so any attempt to free that
will not be the actual allocated pointer.
Address this by changing mwifiex_set_wowlan_mef_entry to not do any
free, and to cause mwifiex_set_mef_filter to do the appropriate free if
the call to mwifiex_set_wowlan_mef_entry fails.
Coverity CID #1295879
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Acked-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'scripts/gdb/linux/modules.py')
0 files changed, 0 insertions, 0 deletions