The patch titled
git-acpi: Early ACPI lockup
has been added to the -mm tree. Its filename is
git-acpi-early-acpi-lockup.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: git-acpi: Early ACPI lockup
From: Frederik Deweerdt <deweerdt@xxxxxxx>
The git-acpi.patch replaces earlier "if(!handler) return -EINVAL" by
"BUG_ON(!handler)". This locks my machine early at boot with a message
along the lines of (It's hand copied):
Int 6: cr2: 00000000 eip: c0570e05 flags: 00010046 cs: 60
stack: c054ffac c011db2b c04936d0 c054ff68 c054ffc0 c054fff4 c057da2c
Reverting the change as follows, allows booting:
Cc: Len Brown <lenb@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/acpi/tables.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletion(-)
diff -puN drivers/acpi/tables.c~git-acpi-early-acpi-lockup drivers/acpi/tables.c
--- a/drivers/acpi/tables.c~git-acpi-early-acpi-lockup
+++ a/drivers/acpi/tables.c
@@ -415,7 +415,9 @@ int __init acpi_table_parse(enum acpi_ta
unsigned int index;
unsigned int count = 0;
- BUG_ON(!handler);
+ if (!handler)
+ return -EINVAL;
+ /*BUG_ON(!handler);*/
for (i = 0; i < sdt_count; i++) {
if (sdt_entry[i].id != id)
_
Patches currently in -mm which might be from deweerdt@xxxxxxx are
git-acpi-early-acpi-lockup.patch
fix2-gregkh-driver-driver-core-fix-race-in-sysfs-between-sysfs_remove_file-and-read-write.patch
disable-init-initramfsc-updated-fix.patch
user-ns-prepare-copy_tree-copy_mnt-and-their-callers-to-handle-errs-fix.patch
user-ns-implement-user-ns-unshare.patch
reiser4-sb_sync_inodes-fix.patch
-
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