From: Peng Tao <[email protected]> Right now we always enable it regardless of given commandlines. Fix it by setting the flag relying on the lo->flock bit.
Signed-off-by: Peng Tao <[email protected]> Reviewed-by: Misono Tomohiro <[email protected]> Reviewed-by: Sergio Lopez <[email protected]> Signed-off-by: Dr. David Alan Gilbert <[email protected]> --- tools/virtiofsd/passthrough_ll.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c index ab1613586e..ccbbec18b0 100644 --- a/tools/virtiofsd/passthrough_ll.c +++ b/tools/virtiofsd/passthrough_ll.c @@ -546,9 +546,14 @@ static void lo_init(void *userdata, struct fuse_conn_info *conn) fuse_log(FUSE_LOG_DEBUG, "lo_init: activating writeback\n"); conn->want |= FUSE_CAP_WRITEBACK_CACHE; } - if (lo->flock && conn->capable & FUSE_CAP_FLOCK_LOCKS) { - fuse_log(FUSE_LOG_DEBUG, "lo_init: activating flock locks\n"); - conn->want |= FUSE_CAP_FLOCK_LOCKS; + if (conn->capable & FUSE_CAP_FLOCK_LOCKS) { + if (lo->flock) { + fuse_log(FUSE_LOG_DEBUG, "lo_init: activating flock locks\n"); + conn->want |= FUSE_CAP_FLOCK_LOCKS; + } else { + fuse_log(FUSE_LOG_DEBUG, "lo_init: disabling flock locks\n"); + conn->want &= ~FUSE_CAP_FLOCK_LOCKS; + } } if (conn->capable & FUSE_CAP_POSIX_LOCKS) { -- 2.24.1
