| commit | 64b027fc7d3188401a49a8f78ca04119d660c430 | [log] [tgz] |
|---|---|---|
| author | Dave Hansen <dave.hansen@intel.com> | Fri Feb 27 12:56:51 2015 -0800 |
| committer | Dave Hansen <dave.hansen@intel.com> | Fri Feb 27 12:56:51 2015 -0800 |
| tree | 7981b6b2cb22d141cbc86f95e25c994639a16758 | |
| parent | 5e5ecb36521965fbfe7cb44728d4bf096d402320 [diff] |
x86, mpx: trace attempts to find bounds tables From: Dave Hansen <dave.hansen@linux.intel.com> This event traces any time we go looking to unmap a bounds table for a given virtual address range. This is useful to ensure that the kernel actually "tried" to free a bounds table versus times it succeeded. It might try and fail if it realized that a table was shared with an adjacent VMA which is not being unmapped. Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>