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| author | Juergen Gross <jgross@suse.com> | 2015-02-24 10:13:28 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-02-24 15:58:06 +0100 |
| commit | 8d4a40bc0651ea51c196a3d3016d041c41ec19a2 (patch) | |
| tree | 8c421eee08d7fa4e05d70660b397d13a319f9b3c /arch/x86/kernel/e820.c | |
| parent | a1fb6696c662920f695c97591d759391aca8a1ad (diff) | |
| download | linux-8d4a40bc0651ea51c196a3d3016d041c41ec19a2.tar.bz2 | |
x86/mm: Use early_memunmap() instead of early_iounmap()
Memory mapped via early_memremap() should be unmapped with
early_memunmap() instead of early_iounmap().
Signed-off-by: Juergen Gross <jgross@suse.com>
Cc: matt.fleming@intel.com
Link: http://lkml.kernel.org/r/1424769211-11378-2-git-send-email-jgross@suse.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/e820.c')
| -rw-r--r-- | arch/x86/kernel/e820.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c index 46201deee923..7d46bb260334 100644 --- a/arch/x86/kernel/e820.c +++ b/arch/x86/kernel/e820.c @@ -661,7 +661,7 @@ void __init parse_e820_ext(u64 phys_addr, u32 data_len) extmap = (struct e820entry *)(sdata->data); __append_e820_map(extmap, entries); sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map); - early_iounmap(sdata, data_len); + early_memunmap(sdata, data_len); printk(KERN_INFO "e820: extended physical RAM map:\n"); e820_print_map("extended"); } |