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author | Ben Hutchings <ben@decadent.org.uk> | 2019-08-18 22:53:01 +0100 |
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committer | Ben Hutchings <ben@decadent.org.uk> | 2019-08-18 22:53:01 +0100 |
commit | cd76d4535a1991149b3c6331e15b33325204912d (patch) | |
tree | 378827fe92b9cc21e067ddd2143ffa271fe09214 /debian/patches-rt/net-Qdisc-use-a-seqlock-instead-seqcount.patch | |
parent | 4371d442d8fd27ad980f0f0229b90d72cfd73452 (diff) | |
download | linux-debian-cd76d4535a1991149b3c6331e15b33325204912d.tar.gz |
[rt] Update to 5.2.9-rt3
Diffstat (limited to 'debian/patches-rt/net-Qdisc-use-a-seqlock-instead-seqcount.patch')
-rw-r--r-- | debian/patches-rt/net-Qdisc-use-a-seqlock-instead-seqcount.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/debian/patches-rt/net-Qdisc-use-a-seqlock-instead-seqcount.patch b/debian/patches-rt/net-Qdisc-use-a-seqlock-instead-seqcount.patch index 93d98da5d..ef6a03447 100644 --- a/debian/patches-rt/net-Qdisc-use-a-seqlock-instead-seqcount.patch +++ b/debian/patches-rt/net-Qdisc-use-a-seqlock-instead-seqcount.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 14 Sep 2016 17:36:35 +0200 Subject: [PATCH] net/Qdisc: use a seqlock instead seqcount -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.2/older/patches-5.2-rt1.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.2/older/patches-5.2.9-rt3.tar.xz The seqcount disables preemption on -RT while it is held which can't remove. Also we don't want the reader to spin for ages if the writer is |