| commit | 32942757bdfb3c67af2cd9c30427adf7d722f7c8 | [log] [tgz] |
|---|---|---|
| author | Neil Leeder <nleeder@codeaurora.org> | Mon Nov 07 10:56:46 2011 -0500 |
| committer | Neil Leeder <nleeder@codeaurora.org> | Wed Nov 30 10:38:39 2011 -0500 |
| tree | 05979ab33a10c782664c56fe9ffa63931b604a7a | |
| parent | 74e9f8d6dc6214fd78cd22a9c1071ff05c0933f5 [diff] |
mm: add wrapper function for writing word to kernel text space Adds a function to encapsulate the locking, removal of write-protection, word write, cache flush and invalidate and restoration of write protection. This is a convenience function for callers needing to update a word in kernel text space. Change-Id: I9832f0ff659ddc62c55819af5318c94b70f5c11c Signed-off-by: Neil Leeder <nleeder@codeaurora.org>