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authorTakashi Sakamoto <o-takashi@sakamocchi.jp>2025-09-17 03:03:45 +0300
committerTakashi Sakamoto <o-takashi@sakamocchi.jp>2025-09-17 03:07:03 +0300
commitb460b317b21d5106f3ebd34bd51b851ad355a70a (patch)
treefaba1c4e140fffc3f869937444c7c2a5c451b804 /tools/perf/scripts/python/bin/stackcollapse-record
parente0cda0dd12e08ecb8d26b8d78dc63e67e7069510 (diff)
downloadlinux-b460b317b21d5106f3ebd34bd51b851ad355a70a.tar.xz
firewire: core: schedule bm_work item outside of spin lock
Before (re)building topology tree, fw_core_handle_bus_reset() schedules a work item under acquiring fw_card spin lock. The work item invokes bm_work() which acquires the spin lock at first, then can be stalled to wait until the building tree finishes. This is inconvenient. This commit moves the timing to schedule the work item after releasing the spin lock. Link: https://lore.kernel.org/r/20250917000347.52369-2-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
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