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| author | Rusty Russell <rusty@rustcorp.com.au> | 2013-01-21 07:47:39 +0100 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2013-01-21 07:47:57 +0100 |
| commit | 373d4d099761cb1f637bed488ab3871945882273 (patch) | |
| tree | 954bef7bc724aee105dd246d5f2b1ea04ed38b20 /lib/bug.c | |
| parent | module: printk message when module signature fail taints kernel. (diff) | |
| download | linux-373d4d099761cb1f637bed488ab3871945882273.tar.xz linux-373d4d099761cb1f637bed488ab3871945882273.zip | |
taint: add explicit flag to show whether lock dep is still OK.
Fix up all callers as they were before, with make one change: an
unsigned module taints the kernel, but doesn't turn off lockdep.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'lib/bug.c')
| -rw-r--r-- | lib/bug.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/bug.c b/lib/bug.c index d0cdf14c651a..168603477f02 100644 --- a/lib/bug.c +++ b/lib/bug.c @@ -166,7 +166,8 @@ enum bug_trap_type report_bug(unsigned long bugaddr, struct pt_regs *regs) print_modules(); show_regs(regs); print_oops_end_marker(); - add_taint(BUG_GET_TAINT(bug)); + /* Just a warning, don't kill lockdep. */ + add_taint(BUG_GET_TAINT(bug), LOCKDEP_STILL_OK); return BUG_TRAP_TYPE_WARN; } |