From: Michael S. Tsirkin Date: Sun, 4 Jan 2015 15:28:27 +0000 (+0200) Subject: virtio_pci: document why we defer kfree X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~318^2~1 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1eb03f546d651a8f39c7d0692b1f7f5b4e7e3cd;p=pandora-kernel.git virtio_pci: document why we defer kfree The reason we defer kfree until release function is because it's a general rule for kobjects: kfree of the reference counter itself is only legal in the release function. Previous patch didn't make this clear, document this in code. Cc: stable@vger.kernel.org Signed-off-by: Michael S. Tsirkin --- Reading git-diff-tree failed