| commit | ea056df7965fc46cfff28fd3808bf3ada23d5059 | |
| author | Catalin Marinas <catalin.marinas@arm.com> | |
| Tue, 4 May 2010 16:27:43 +0000 (4 17:27 +0100) | ||
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | |
| Tue, 4 May 2010 16:31:03 +0000 (4 17:31 +0100) | ||
| tree | 4bc56774dfc4217db45ad304a0463532d6ff4808 | treesnapshot (tar.gz zip) |
| parent | ab92e74f799a1cbc6b3c9bf90ed05403689ddecc | commitdiff |
ARM: 6093/1: Fix kernel memory printing for sparsemem
The show_mem() and mem_init() function are assuming that the page map is
contiguous and calculates the start and end page of a bank using (map +
pfn). This fails with SPARSEMEM where pfn_to_page() must be used.
Tested-by: Will Deacon <Will.Deacon@arm.com>
Tested-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
The show_mem() and mem_init() function are assuming that the page map is
contiguous and calculates the start and end page of a bank using (map +
pfn). This fails with SPARSEMEM where pfn_to_page() must be used.
Tested-by: Will Deacon <Will.Deacon@arm.com>
Tested-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| arch/arm/mm/init.c | diffblobblamehistory |