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orviesa010.jf.intel.com with ESMTP; 13 Jan 2026 04:40:03 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vfdgl-00000000EkA-3F0K; Tue, 13 Jan 2026 12:39:59 +0000 Date: Tue, 13 Jan 2026 20:39:14 +0800 From: kernel test robot To: Jeff Layton Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Trond Myklebust , Benjamin Coddington Subject: fs/nfs/./nfs4trace.h:1539:1: sparse: sparse: incorrect type in assignment (different base types) Message-ID: <202601132009.tngiJZwr-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: b71e635feefc852405b14620a7fc58c4c80c0f73 commit: b0b7cdc99431655aec3f3afcf05e3eeca0f8dd79 nfs: new tracepoint in match_stateid operation date: 6 months ago config: i386-randconfig-061-20260113 (https://download.01.org/0day-ci/archive/20260113/202601132009.tngiJZwr-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260113/202601132009.tngiJZwr-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202601132009.tngiJZwr-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) fs/nfs/nfs4trace.c: note: in included file (through include/trace/trace_events.h, include/trace/define_trace.h, fs/nfs/nfs4trace.h): fs/nfs/./nfs4trace.h:1002:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int fmode @@ got restricted fmode_t const [usertype] type @@ fs/nfs/./nfs4trace.h:1002:1: sparse: expected unsigned int fmode fs/nfs/./nfs4trace.h:1002:1: sparse: got restricted fmode_t const [usertype] type fs/nfs/./nfs4trace.h:1539:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected int s1_seq @@ got restricted __be32 const [usertype] seqid @@ fs/nfs/./nfs4trace.h:1539:1: sparse: expected int s1_seq fs/nfs/./nfs4trace.h:1539:1: sparse: got restricted __be32 const [usertype] seqid >> fs/nfs/./nfs4trace.h:1539:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected int s2_seq @@ got restricted __be32 const [usertype] seqid @@ fs/nfs/./nfs4trace.h:1539:1: sparse: expected int s2_seq fs/nfs/./nfs4trace.h:1539:1: sparse: got restricted __be32 const [usertype] seqid fs/nfs/nfs4trace.c: note: in included file (through include/trace/perf.h, include/trace/define_trace.h, fs/nfs/nfs4trace.h): fs/nfs/./nfs4trace.h:1002:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int fmode @@ got restricted fmode_t const [usertype] type @@ fs/nfs/./nfs4trace.h:1002:1: sparse: expected unsigned int fmode fs/nfs/./nfs4trace.h:1002:1: sparse: got restricted fmode_t const [usertype] type fs/nfs/./nfs4trace.h:1539:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected int s1_seq @@ got restricted __be32 const [usertype] seqid @@ fs/nfs/./nfs4trace.h:1539:1: sparse: expected int s1_seq fs/nfs/./nfs4trace.h:1539:1: sparse: got restricted __be32 const [usertype] seqid >> fs/nfs/./nfs4trace.h:1539:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected int s2_seq @@ got restricted __be32 const [usertype] seqid @@ fs/nfs/./nfs4trace.h:1539:1: sparse: expected int s2_seq fs/nfs/./nfs4trace.h:1539:1: sparse: got restricted __be32 const [usertype] seqid vim +1539 fs/nfs/./nfs4trace.h 1526 1527 #define show_stateid_type(type) \ 1528 __print_symbolic(type, \ 1529 { NFS4_INVALID_STATEID_TYPE, "INVALID" }, \ 1530 { NFS4_SPECIAL_STATEID_TYPE, "SPECIAL" }, \ 1531 { NFS4_OPEN_STATEID_TYPE, "OPEN" }, \ 1532 { NFS4_LOCK_STATEID_TYPE, "LOCK" }, \ 1533 { NFS4_DELEGATION_STATEID_TYPE, "DELEGATION" }, \ 1534 { NFS4_LAYOUT_STATEID_TYPE, "LAYOUT" }, \ 1535 { NFS4_PNFS_DS_STATEID_TYPE, "PNFS_DS" }, \ 1536 { NFS4_REVOKED_STATEID_TYPE, "REVOKED" }, \ 1537 { NFS4_FREED_STATEID_TYPE, "FREED" }) 1538 > 1539 DECLARE_EVENT_CLASS(nfs4_match_stateid_event, 1540 TP_PROTO( 1541 const nfs4_stateid *s1, 1542 const nfs4_stateid *s2 1543 ), 1544 1545 TP_ARGS(s1, s2), 1546 1547 TP_STRUCT__entry( 1548 __field(int, s1_seq) 1549 __field(int, s2_seq) 1550 __field(u32, s1_hash) 1551 __field(u32, s2_hash) 1552 __field(int, s1_type) 1553 __field(int, s2_type) 1554 ), 1555 1556 TP_fast_assign( 1557 __entry->s1_seq = s1->seqid; 1558 __entry->s1_hash = nfs_stateid_hash(s1); 1559 __entry->s1_type = s1->type; 1560 __entry->s2_seq = s2->seqid; 1561 __entry->s2_hash = nfs_stateid_hash(s2); 1562 __entry->s2_type = s2->type; 1563 ), 1564 1565 TP_printk( 1566 "s1=%s:%x:%u s2=%s:%x:%u", 1567 show_stateid_type(__entry->s1_type), 1568 __entry->s1_hash, __entry->s1_seq, 1569 show_stateid_type(__entry->s2_type), 1570 __entry->s2_hash, __entry->s2_seq 1571 ) 1572 ); 1573 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki