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authorDaniel Borkmann <dborkman@redhat.com>2013-06-15 17:18:06 +0200
committerDaniel Borkmann <dborkman@redhat.com>2013-06-15 17:18:06 +0200
commite48c760ee1d369be0cf15eeb3962d48bab9f97ea (patch)
tree37d51d7aeebfec1e76d61c7c5bc5c2b7c28679d7 /Makefile
parent58cc52ab9af7752c486f3b8a6a9ad1a9c78f16cd (diff)
misc: remove two header comments
It's ridiculous to have a header comment here. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-13 07:02:28 +0000
s='commit-subject'>tracing: Fix hwlat kthread migration
The hwlat tracer creates a kernel thread at start of the tracer. It is pinned to a single CPU and will move to the next CPU after each period of running. If the user modifies the migration thread's affinity, it will not change after that happens. The original code created the thread at the first instance it was called, but later was changed to destroy the thread after the tracer was finished, and would not be created until the next instance of the tracer was established. The code that initialized the affinity was only called on the initial instantiation of the tracer. After that, it was not initialized, and the previous affinity did not match the current newly created one, making it appear that the user modified the thread's affinity when it did not, and the thread failed to migrate again. Cc: stable@vger.kernel.org Fixes: 0330f7aa8ee6 ("tracing: Have hwlat trace migrate across tracing_cpumask CPUs") Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'include/rdma/ib_sa.h')