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(parent: af42269) | patch
interconnect: Teach lockdep about icc_bw_lock order
authorRob Clark <robdclark@chromium.org>
Mon, 7 Aug 2023 17:11:41 +0000 (10:11 -0700)
committerGeorgi Djakov <djakov@kernel.org>
Mon, 21 Aug 2023 22:25:06 +0000 (01:25 +0300)
commit13619170303878e1dae86d9a58b039475c957fcf
tree2d3b2914caeb2fb01b1ccdfa6bcc0ca02a1bdf3ctree | snapshot
parentaf42269c3523492d71ebbe11fefae2653e9cdc78commit | diff
interconnect: Teach lockdep about icc_bw_lock order

Teach lockdep that icc_bw_lock is needed in code paths that could
deadlock if they trigger reclaim.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Link: https://lore.kernel.org/r/20230807171148.210181-8-robdclark@gmail.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
drivers/interconnect/core.c diff | blob | history
Domain: System / Kernel;