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ucode: revert a broken commit
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It causes an infinite loop when polling nl80211 netlink sockets

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2025-10-14 11:03:11 +00:00
parent 3632c0d3ce
commit 7dd62db9a9
1 changed files with 22 additions and 0 deletions
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package/utils/ucode/patches/010-Revert-nl80211-read-all-pending-event-messages.patch Normal file
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@ -0,0 +1,22 @@
From: Felix Fietkau <nbd@nbd.name>
Date: Tue, 14 Oct 2025 10:59:26 +0000
Subject: [PATCH] Revert "nl80211: read all pending event messages"
This reverts commit 387880348c89b5be54ddf13b9543b19266dd02ae.
This commit is broken and causes infinite polling on netlink sockets.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/lib/nl80211.c
+++ b/lib/nl80211.c
@@ -2722,8 +2722,7 @@ uc_nl_request(uc_vm_t *vm, size_t nargs)
static void
uc_nl_listener_cb(struct uloop_fd *fd, unsigned int events)
{
- while (nl_recvmsgs(nl80211_conn.evsock, nl80211_conn.evsock_cb) == 0)
- ;
+ nl_recvmsgs(nl80211_conn.evsock, nl80211_conn.evsock_cb);
}
static uc_value_t *