[SRU][jammy/focal -gcp][PATCH 1/1] UBUNTU: SAUCE: (no-up) x86/mm: Fixing notify_range_enc_status_changed incorrect argument
John Cabaj
john.cabaj at canonical.com
Wed Oct 25 02:17:22 UTC 2023
BugLink: https://bugs.launchpad.net/bugs/2040337
ac3f9c9f1b37 introduced change to notify_range_enc_status_changed()
to accept page size instead of number of pages, but function was not updated.
Signed-off-by: John Cabaj <john.cabaj at canonical.com>
---
arch/x86/mm/pat/set_memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/mm/pat/set_memory.c b/arch/x86/mm/pat/set_memory.c
index d72661f7c8ff..a749fde9a772 100644
--- a/arch/x86/mm/pat/set_memory.c
+++ b/arch/x86/mm/pat/set_memory.c
@@ -2040,7 +2040,7 @@ static int __set_memory_enc_dec(unsigned long addr, int numpages, bool enc)
* Notify hypervisor that a given memory range is mapped encrypted
* or decrypted.
*/
- notify_range_enc_status_changed(addr, numpages, enc);
+ notify_range_enc_status_changed(addr, numpages << PAGE_SHIFT, enc);
return ret;
}
--
2.34.1
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