6d118c4349
Option "-V" currently displays the fuse protocol version virtiofsd is using. For example, I see this. $ ./virtiofsd -V "using FUSE kernel interface version 7.33" People also want to know software version of virtiofsd so that they can figure out if a certain fix is part of currently running virtiofsd or not. Eric Ernst ran into this issue. David Gilbert thinks that it probably is best that we simply carry the qemu version and display that information given we are part of qemu tree. So this patch enhances version information and also adds qemu version and copyright info. Not sure if copyright information is supposed to be displayed along with version info. Given qemu-storage-daemon and other utilities are doing it, so I continued with same pattern. This is how now output looks like. $ ./virtiofsd -V virtiofsd version 5.2.50 (v5.2.0-2357-gcbcf09872a-dirty) Copyright (c) 2003-2020 Fabrice Bellard and the QEMU Project developers using FUSE kernel interface version 7.33 Reported-by: Eric Ernst <eric.g.ernst@gmail.com> Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Message-Id: <20210303195339.GB3793@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Sergio Lopez <slp@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> |
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| meson.build | ||