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| author | Handle X <xhandle@gmail.com> | 2006-08-14 22:37:27 -0700 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2006-08-16 18:08:06 -0400 |
| commit | 5672bde6355f2d12c49df1eec083d25afe489063 (patch) | |
| tree | 9e4713a72b26b0b92d2a381a65dbdc83abd0e621 /arch/ia64 | |
| parent | 9f737633e6ee54fc174282d49b2559bd2208391d (diff) | |
| download | linux-3.10-5672bde6355f2d12c49df1eec083d25afe489063.tar.gz linux-3.10-5672bde6355f2d12c49df1eec083d25afe489063.tar.bz2 linux-3.10-5672bde6355f2d12c49df1eec083d25afe489063.zip | |
ACPI: hotkey.c fixes, fix for potential crash of hotkey.c
While going through the code, I found out some memory leaks and potential
crashes in drivers/acpi/hotkey.c Please find the patch to fix them.
This patch does the following,
1. Fixes memory leaks in error paths of hotkey_write_config
2. Fixes freeing unallocated pointers in the error paths of hotkey_write_config
3. Uses a loop instead of linear searching for parsing the userspace
input in get_params
4. Uses array of char * instead of passing 4 pointer parameters
explicitly into the init_{poll_}hotkey_* static functions
Signed-off-by: Andrew Morton <akpm@osdl.org>
Acked-by: Luming Yu <luming.yu@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'arch/ia64')
0 files changed, 0 insertions, 0 deletions