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containerfs: rename doesn't rm src if dest is the same file

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Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
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Giuseppe Scrivano 2018-07-07 18:24:38 +02:00
parent 78d72baaa4
commit 63a803540a
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1 changed files with 6 additions and 0 deletions
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6
main.c
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@ -2319,6 +2319,12 @@ lo_rename (fuse_req_t req, fuse_ino_t parent, const char *name,
rm = hash_lookup (destpnode->children, &key); rm = hash_lookup (destpnode->children, &key);
if (rm) if (rm)
{ {
if (rm->ino == node->ino)
{
fuse_reply_err (req, 0);
return;
}
hash_delete (destpnode->children, rm); hash_delete (destpnode->children, rm);
if (rm->lookups > 0) if (rm->lookups > 0)
node_free (rm); node_free (rm);