| commit | 657e12fd388899502d47f9f6f9d276ec9ced8add | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Oct 29 17:06:17 2009 +0000 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Oct 29 17:06:17 2009 +0000 |
| tree | cce20de56800ea3b63159e8db69577e761f4e094 | |
| parent | c06e004c72aa0d1acbc239fb995aa3d823543a8a [diff] |
ARM: Fix sparsemem with SPARSEMEM_EXTREME enabled When SPARSEMEM_EXTREME is enabled, memory_present() wants to use bootmem to allocate data structures. However, we call memory_present() after declaring memory to bootmem, but before we've reserved areas. This leads to sparsemem data structures being overwritten later in the kernel's initialization (when slab initializes.) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>