| commit | 642770dd96cb04e7cf8f7677e35cd528cda0a97b | [log] [tgz] |
|---|---|---|
| author | Christophe Leroy <christophe.leroy@c-s.fr> | Tue Apr 30 12:38:59 2019 +0000 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Fri May 03 01:20:27 2019 +1000 |
| tree | 47edb9f2d1a6334e534de732f3a58261ba4dfe7e | |
| parent | f97dec21a306967edbc49ce46f3ecefa3cd16907 [diff] |
powerpc/32: Enter exceptions with MSR_EE unset All exceptions handlers know when to reenable interrupts, so it is safer to enter all of them with MSR_EE unset, except for syscalls. Suggested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> [splited out from benh RFC patch] Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>