| commit | 79042f087b5ac7bba819de03dc3e7462bab8aad9 | [log] [tgz] |
|---|---|---|
| author | Catalin Marinas <catalin.marinas@arm.com> | Fri Jun 24 21:27:39 2005 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Fri Jun 24 21:27:39 2005 +0100 |
| tree | 0fb7ca4b0d690d59a4a0d5bc6774a345edb43284 | |
| parent | 5932ae3f5d610fd8d047ef4693bab9f084e5c56d [diff] |
[PATCH] ARM: 2698/1: Enable kernel r/w access to user pages on ARMv6 Patch from Catalin Marinas cpu_v6_set_pte() sets the kernel access rights to r/o for user pages (L_PTE_USER) when neither L_PTE_WRITE nor L_PTE_DIRTY are set. This causes a kernel data abort when writing the TLS value in the 0xffff0000 page. This patch enables the kernel r/w access. Signed-off-by: Catalin Marinas Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>