Module Name: src
Committed By: knakahara
Date: Tue Mar 20 09:50:33 UTC 2018
Modified Files:
src/sys/dev/pci/ixgbe: ixv.c
Log Message:
Fix race about writing adapter->link_active for ixv(4).
adapter->link_active is updated by ixv_update_link_status() only.
The function is called from the following two functions.
- ixv_media_status()
- ixv_handle_link()
ixv_media_status() calls ixv_update_link_status() with holding
IXGBE_CORE_LOCK, however ixv_handle_link() calls it without
holding IXGBE_CORE_LOCK, the same as ixg(4).
ok by msaitoh@n.o.
To generate a diff of this commit:
cvs rdiff -u -r1.88 -r1.89 src/sys/dev/pci/ixgbe/ixv.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
