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| author | Lin Ming <ming.m.lin@intel.com> | 2008-09-27 05:29:57 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-10-23 05:14:47 +0200 |
| commit | cf058bd1c84df9921ecc517d8a8a413f4d6b5b45 (patch) | |
| tree | ca9cc1f367f96a13e60047c88a0e41f284274c71 /drivers/acpi/ec.c | |
| parent | ACPICA: Fix fault after mem allocation failure in AML parser (diff) | |
| download | linux-cf058bd1c84df9921ecc517d8a8a413f4d6b5b45.tar.xz linux-cf058bd1c84df9921ecc517d8a8a413f4d6b5b45.zip | |
ACPICA: Fix possible memory leak, error exit path
Fixed two possible memory leaks in the error exit paths of
acpi_ut_update_objerct_reference() and
acpi_ut_walk_package_tree()
These functions are similar in that they use a stack of state objects in
order to eliminate recursion. The stack must be fully deallocated
if an error occurs.
http://www.acpica.org/bugzilla/show_bug.cgi?id=383
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/ec.c')
0 files changed, 0 insertions, 0 deletions