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| author |   Ingo Molnar <mingo@kernel.org> | 2014-08-22 10:04:15 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-08-22 10:04:15 +0200 |
| commit | 80b304fd00e8b667775ff791121b61ecd7cd0c03 (patch) | |
| tree | b4f2ec59fe062c43343ee4c2f10a6bcd0e4dcd1b /Documentation/oops-tracing.txt | |
| parent | x86_32, entry: Clean up sysenter_badsys declaration (diff) | |
| parent | efi/arm64: Store Runtime Services revision (diff) | |
| download | linux-dev-80b304fd00e8b667775ff791121b61ecd7cd0c03.tar.xz linux-dev-80b304fd00e8b667775ff791121b61ecd7cd0c03.zip | |
Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgent
Pull EFI fixes from Matt Fleming:
* WARN_ON(!spin_is_locked()) always triggers on non-SMP machines.
Swap it for the more canonical lockdep_assert_held() which always
does the right thing - Guenter Roeck
* Assign the correct value to efi.runtime_version on arm64 so that all
the runtime services can be invoked - Semen Protsenko
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/oops-tracing.txt')
| -rw-r--r-- | Documentation/oops-tracing.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/oops-tracing.txt b/Documentation/oops-tracing.txt index e3155995ddd8..beefb9f82902 100644 --- a/Documentation/oops-tracing.txt +++ b/Documentation/oops-tracing.txt @@ -268,6 +268,8 @@ characters, each representing a particular tainted value. 14: 'E' if an unsigned module has been loaded in a kernel supporting module signature. + 15: 'L' if a soft lockup has previously occurred on the system. + The primary reason for the 'Tainted: ' string is to tell kernel debuggers if this is a clean kernel or if anything unusual has occurred. Tainting is permanent: even if an offending module is |