| author | Ingo Molnar <mingo@kernel.org> | |
| Tue, 27 Oct 2015 17:40:47 +0000 (18:40 +0100) | ||
| committer | Ingo Molnar <mingo@kernel.org> | |
| Tue, 27 Oct 2015 17:40:47 +0000 (18:40 +0100) | ||
| commit | 06ef431ab8060aa8ef51b36f56773d01f6a53f24 | |
| tree | 4ca74ea5ffec670d3e455219c66929c6be398079 | tree | snapshot (tar.xz tar.gz zip) |
| parent | 790a2ee2427852cff50993c98f15ed88511e9af0 | commit | diff |
| parent | 2c66e24d75d424919c42288b418d2e593fa818b1 | commit | diff |
Merge tag 'efi-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into core/efi
Pull EFI fix from Matt Fleming:
- Fix a kernel panic by not passing EFI virtual mapping addresses to
__pa() in the x86 pageattr code. Since these virtual addreses are
not part of the direct mapping or kernel text mapping, passing them
to __pa() will trigger a BUG_ON() when CONFIG_DEBUG_VIRTUAL is
enabled. (Sai Praneeth Prakhya)
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Pull EFI fix from Matt Fleming:
- Fix a kernel panic by not passing EFI virtual mapping addresses to
__pa() in the x86 pageattr code. Since these virtual addreses are
not part of the direct mapping or kernel text mapping, passing them
to __pa() will trigger a BUG_ON() when CONFIG_DEBUG_VIRTUAL is
enabled. (Sai Praneeth Prakhya)
Signed-off-by: Ingo Molnar <mingo@kernel.org>
| arch/x86/mm/pageattr.c | diff1 | | diff2 | | blob | history |