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um: Remove outdated comment about STUB_DATA_PAGES

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STUB_DATA_PAGES is no longer required to be a power of two since
commit 91f0a0c5cc ("um: Calculate stub data address relative to
stub code"). Remove the outdated comment.

Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Tiwei Bie
2025-09-10 14:23:49 +02:00
committed by Johannes Berg
parent 78624eb99e
commit b765d69a1a
1 changed files with 1 additions and 1 deletions
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arch/um/include/shared/as-layout.h
+1 -1
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@@ -23,7 +23,7 @@
#define STUB_START stub_start
#define STUB_CODE STUB_START
#define STUB_DATA (STUB_CODE + UM_KERN_PAGE_SIZE)
#define STUB_DATA_PAGES 2 /* must be a power of two */
#define STUB_DATA_PAGES 2
#define STUB_END (STUB_DATA + STUB_DATA_PAGES * UM_KERN_PAGE_SIZE)
#ifndef __ASSEMBLER__