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hw/9pfs: Use export_flag for indicating whether fs driver use path names.

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This allows us to remove another member from the struct

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
This commit is contained in:
Aneesh Kumar K.V 2011-10-12 20:59:18 +05:30
parent 7cca27dfde
commit c98f1d4a8b
6 changed files with 10 additions and 14 deletions
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6
hw/9pfs/virtio-9p.c
View file

@ -2493,7 +2493,7 @@ static void v9fs_remove(void *opaque)
goto out_nofid;
}
/* if fs driver is not path based, return EOPNOTSUPP */
if (!pdu->s->ctx.flags & PATHNAME_FSCONTEXT) {
if (!(pdu->s->ctx.export_flags & V9FS_PATHNAME_FSCONTEXT)) {
err = -EOPNOTSUPP;
goto out_err;
}
@ -2640,7 +2640,7 @@ static void v9fs_rename(void *opaque)
}
BUG_ON(fidp->fid_type != P9_FID_NONE);
/* if fs driver is not path based, return EOPNOTSUPP */
if (!pdu->s->ctx.flags & PATHNAME_FSCONTEXT) {
if (!(pdu->s->ctx.export_flags & V9FS_PATHNAME_FSCONTEXT)) {
err = -EOPNOTSUPP;
goto out;
}
@ -2713,7 +2713,7 @@ static int v9fs_complete_renameat(V9fsPDU *pdu, int32_t olddirfid,
if (err < 0) {
goto out;
}
if (s->ctx.flags & PATHNAME_FSCONTEXT) {
if (s->ctx.export_flags & V9FS_PATHNAME_FSCONTEXT) {
/* Only for path based fid we need to do the below fixup */
v9fs_fix_fid_paths(pdu, &olddirfidp->path, old_name,
&newdirfidp->path, new_name);