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| author | Thomas Gleixner <tglx@linutronix.de> | 2020-06-11 20:02:46 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-06-11 20:02:46 +0200 |
| commit | 37d1a04b13a6d2fec91a6813fc034947a27db034 (patch) | |
| tree | c6a8d7d0df96a6eb1ddb53a12885761cb72e0e92 /kernel/locking | |
| parent | 37f8173dd84936ea78000ed1cad24f8b18d48ebb (diff) | |
| parent | 97a9474aeb789183a1d0712e66a4283860279ac9 (diff) | |
| download | linux-stable-37d1a04b13a6d2fec91a6813fc034947a27db034.tar.gz linux-stable-37d1a04b13a6d2fec91a6813fc034947a27db034.tar.bz2 linux-stable-37d1a04b13a6d2fec91a6813fc034947a27db034.zip | |
Rebase locking/kcsan to locking/urgent
Merge the state of the locking kcsan branch before the read/write_once()
and the atomics modifications got merged.
Squash the fallout of the rebase on top of the read/write once and atomic
fallback work into the merge. The history of the original branch is
preserved in tag locking-kcsan-2020-06-02.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/locking')
| -rw-r--r-- | kernel/locking/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/locking/Makefile b/kernel/locking/Makefile index 45452facff3b..6d11cfb9b41f 100644 --- a/kernel/locking/Makefile +++ b/kernel/locking/Makefile @@ -5,6 +5,9 @@ KCOV_INSTRUMENT := n obj-y += mutex.o semaphore.o rwsem.o percpu-rwsem.o +# Avoid recursion lockdep -> KCSAN -> ... -> lockdep. +KCSAN_SANITIZE_lockdep.o := n + ifdef CONFIG_FUNCTION_TRACER CFLAGS_REMOVE_lockdep.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_lockdep_proc.o = $(CC_FLAGS_FTRACE) |