Showing error 1030

User: Jiri Slaby
Error type: Leaving function in locked state
Error type description: Some lock is not unlocked on all paths of a function, so it is leaked
File location: fs/xfs/xfs_filestream.c
Line in file: 498
Project: Linux Kernel
Project version: 2.6.28
Tools: Undetermined 1
Entered: 2012-03-04 17:07:06 UTC

Source: 

468 */
469void
470xfs_filestream_flush(
471        xfs_mount_t        *mp)
472{
473        xfs_mru_cache_flush(mp->m_filestream);
474}
475
476/*
477 * Return the AG of the filestream the file or directory belongs to, or
478 * NULLAGNUMBER otherwise.
479 */
480xfs_agnumber_t
481xfs_filestream_lookup_ag(
482        xfs_inode_t        *ip)
483{
484        xfs_mru_cache_t        *cache;
485        fstrm_item_t        *item;
486        xfs_agnumber_t        ag;
487        int                ref;
488
489        if (!(ip->i_d.di_mode & (S_IFREG | S_IFDIR))) {
490                ASSERT(0);
491                return NULLAGNUMBER;
492        }
493
494        cache = ip->i_mount->m_filestream;
495        item = xfs_mru_cache_lookup(cache, ip->i_ino);
496        if (!item) {
497                TRACE_LOOKUP(ip->i_mount, ip, NULL, NULLAGNUMBER, 0);
498                return NULLAGNUMBER;
499        }
500
501        ASSERT(ip == item->ip);
502        ag = item->ag;
503        ref = xfs_filestream_peek_ag(ip->i_mount, ag);
504        xfs_mru_cache_done(cache);
505
506        TRACE_LOOKUP(ip->i_mount, ip, item->pip, ag, ref);
507        return ag;
508}
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