haraldwolff/qemu-patch-raspberry4
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9pfs: drop excessive error message from virtfs_reset()

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The virtfs_reset() function is called either when the virtio-9p device
gets reset, or when the client starts a new 9P session. In both cases,
if it finds fids from a previous session, the following is printed in
the monitor:

9pfs:virtfs_reset: One or more uncluncked fids found during reset

For example, if a linux guest with a mounted 9P share is reset from the
monitor with system_reset, the message will be printed. This is excessive
since these fids are now clunked and the state is clean.

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Greg Kurz 2016-11-01 12:00:40 +01:00
parent 49dd946bb5
commit 79decce35b
1 changed files with 1 additions and 6 deletions
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7
hw/9pfs/9p.c
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@ -535,7 +535,7 @@ static int coroutine_fn v9fs_mark_fids_unreclaim(V9fsPDU *pdu, V9fsPath *path)
static void coroutine_fn virtfs_reset(V9fsPDU *pdu)
{
V9fsState *s = pdu->s;
V9fsFidState *fidp = NULL;
V9fsFidState *fidp;
/* Free all fids */
while (s->fid_list) {
@ -548,11 +548,6 @@ static void coroutine_fn virtfs_reset(V9fsPDU *pdu)
free_fid(pdu, fidp);
}
}
if (fidp) {
/* One or more unclunked fids found... */
error_report("9pfs:%s: One or more uncluncked fids "
"found during reset", __func__);
}
}
#define P9_QID_TYPE_DIR 0x80