tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: e143016b56ecb0fcda5bb6026b0a25fe55274f56 commit: 0b07f462c6742128c9fcd67656fb110f2d39c4e1 [2179/4552] bcachefs: btree key cache locking improvements config: m68k-allmodconfig (https://download.01.org/0day-ci/archive/20230913/202309131826.J2HlElWs-lkp@xxxxxxxxx/config) compiler: m68k-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230913/202309131826.J2HlElWs-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202309131826.J2HlElWs-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): In file included from fs/bcachefs/bcachefs.h:201, from fs/bcachefs/btree_key_cache.c:2: fs/bcachefs/bcachefs_format.h:199:25: warning: 'p' offset 3 in 'struct bkey' isn't aligned to 4 [-Wpacked-not-aligned] 199 | struct bpos p; | ^ fs/bcachefs/bcachefs_format.h:201:25: warning: 'version' offset 27 in 'struct bkey' isn't aligned to 4 [-Wpacked-not-aligned] 201 | struct bversion version; | ^~~~~~~ In file included from fs/bcachefs/btree_key_cache.c:6: fs/bcachefs/btree_locking.h: In function 'btree_node_lock_increment': fs/bcachefs/btree_locking.h:169:56: warning: implicit conversion from 'enum btree_node_locked_type' to 'enum six_lock_type' [-Wenum-conversion] 169 | six_lock_increment(&b->c.lock, want); | ^~~~ fs/bcachefs/btree_locking.h: In function 'btree_node_lock': fs/bcachefs/btree_locking.h:202:60: warning: implicit conversion from 'enum six_lock_type' to 'enum btree_node_locked_type' [-Wenum-conversion] 202 | btree_node_lock_increment(trans, b, level, type) || | ^~~~ In file included from fs/bcachefs/fifo.h:5, from fs/bcachefs/bcachefs.h:202: fs/bcachefs/btree_key_cache.c: In function 'bch2_btree_key_cache_to_text': >> fs/bcachefs/btree_key_cache.c:701:21: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'long int' [-Wformat=] 701 | pr_buf(out, "nr_keys:\t%zu\n", atomic_long_read(&c->nr_keys)); | ^~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | long int fs/bcachefs/util.h:261:34: note: in definition of macro 'pr_buf' 261 | __VA_ARGS__); \ | ^~~~~~~~~~~ fs/bcachefs/btree_key_cache.c:701:34: note: format string is defined here 701 | pr_buf(out, "nr_keys:\t%zu\n", atomic_long_read(&c->nr_keys)); | ~~^ | | | unsigned int | %lu fs/bcachefs/btree_key_cache.c:702:21: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'long int' [-Wformat=] 702 | pr_buf(out, "nr_dirty:\t%zu\n", atomic_long_read(&c->nr_dirty)); | ^~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | long int fs/bcachefs/util.h:261:34: note: in definition of macro 'pr_buf' 261 | __VA_ARGS__); \ | ^~~~~~~~~~~ fs/bcachefs/btree_key_cache.c:702:35: note: format string is defined here 702 | pr_buf(out, "nr_dirty:\t%zu\n", atomic_long_read(&c->nr_dirty)); | ~~^ | | | unsigned int | %lu In file included from fs/bcachefs/bcachefs.h:203: fs/bcachefs/opts.h: At top level: fs/bcachefs/opts.h:353:30: warning: 'bch2_opts_default' defined but not used [-Wunused-const-variable=] 353 | static const struct bch_opts bch2_opts_default = { | ^~~~~~~~~~~~~~~~~ fs/bcachefs/opts.h:35:14: warning: 'NO_SB_OPT_MAX' defined but not used [-Wunused-const-variable=] 35 | LE64_BITMASK(NO_SB_OPT, struct bch_sb, flags[0], 0, 0); | ^~~~~~~~~ fs/bcachefs/bcachefs_format.h:87:25: note: in definition of macro 'LE_BITMASK' 87 | static const __u##_bits name##_MAX = (1ULL << (end - offset)) - 1; \ | ^~~~ fs/bcachefs/opts.h:35:1: note: in expansion of macro 'LE64_BITMASK' 35 | LE64_BITMASK(NO_SB_OPT, struct bch_sb, flags[0], 0, 0); | ^~~~~~~~~~~~ fs/bcachefs/opts.h:35:14: warning: 'NO_SB_OPT_BITS' defined but not used [-Wunused-const-variable=] 35 | LE64_BITMASK(NO_SB_OPT, struct bch_sb, flags[0], 0, 0); | ^~~~~~~~~ fs/bcachefs/bcachefs_format.h:86:25: note: in definition of macro 'LE_BITMASK' 86 | static const unsigned name##_BITS = (end - offset); \ | ^~~~ fs/bcachefs/opts.h:35:1: note: in expansion of macro 'LE64_BITMASK' 35 | LE64_BITMASK(NO_SB_OPT, struct bch_sb, flags[0], 0, 0); | ^~~~~~~~~~~~ fs/bcachefs/opts.h:35:14: warning: 'NO_SB_OPT_OFFSET' defined but not used [-Wunused-const-variable=] 35 | LE64_BITMASK(NO_SB_OPT, struct bch_sb, flags[0], 0, 0); | ^~~~~~~~~ fs/bcachefs/bcachefs_format.h:85:25: note: in definition of macro 'LE_BITMASK' 85 | static const unsigned name##_OFFSET = offset; \ | ^~~~ fs/bcachefs/opts.h:35:1: note: in expansion of macro 'LE64_BITMASK' 35 | LE64_BITMASK(NO_SB_OPT, struct bch_sb, flags[0], 0, 0); | ^~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:1771:14: warning: 'BTREE_NODE_SEQ_MAX' defined but not used [-Wunused-const-variable=] 1771 | LE64_BITMASK(BTREE_NODE_SEQ, struct btree_node, flags, 32, 64); | ^~~~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:87:25: note: in definition of macro 'LE_BITMASK' 87 | static const __u##_bits name##_MAX = (1ULL << (end - offset)) - 1; \ | ^~~~ fs/bcachefs/bcachefs_format.h:1771:1: note: in expansion of macro 'LE64_BITMASK' 1771 | LE64_BITMASK(BTREE_NODE_SEQ, struct btree_node, flags, 32, 64); | ^~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:1771:14: warning: 'BTREE_NODE_SEQ_BITS' defined but not used [-Wunused-const-variable=] 1771 | LE64_BITMASK(BTREE_NODE_SEQ, struct btree_node, flags, 32, 64); | ^~~~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:86:25: note: in definition of macro 'LE_BITMASK' 86 | static const unsigned name##_BITS = (end - offset); \ | ^~~~ fs/bcachefs/bcachefs_format.h:1771:1: note: in expansion of macro 'LE64_BITMASK' 1771 | LE64_BITMASK(BTREE_NODE_SEQ, struct btree_node, flags, 32, 64); | ^~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:1771:14: warning: 'BTREE_NODE_SEQ_OFFSET' defined but not used [-Wunused-const-variable=] 1771 | LE64_BITMASK(BTREE_NODE_SEQ, struct btree_node, flags, 32, 64); | ^~~~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:85:25: note: in definition of macro 'LE_BITMASK' 85 | static const unsigned name##_OFFSET = offset; \ | ^~~~ fs/bcachefs/bcachefs_format.h:1771:1: note: in expansion of macro 'LE64_BITMASK' 1771 | LE64_BITMASK(BTREE_NODE_SEQ, struct btree_node, flags, 32, 64); | ^~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:1768:14: warning: 'BTREE_NODE_NEW_EXTENT_OVERWRITE_MAX' defined but not used [-Wunused-const-variable=] 1768 | LE64_BITMASK(BTREE_NODE_NEW_EXTENT_OVERWRITE, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:87:25: note: in definition of macro 'LE_BITMASK' 87 | static const __u##_bits name##_MAX = (1ULL << (end - offset)) - 1; \ | ^~~~ fs/bcachefs/bcachefs_format.h:1768:1: note: in expansion of macro 'LE64_BITMASK' 1768 | LE64_BITMASK(BTREE_NODE_NEW_EXTENT_OVERWRITE, | ^~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:1768:14: warning: 'BTREE_NODE_NEW_EXTENT_OVERWRITE_BITS' defined but not used [-Wunused-const-variable=] 1768 | LE64_BITMASK(BTREE_NODE_NEW_EXTENT_OVERWRITE, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ fs/bcachefs/bcachefs_format.h:86:25: note: in definition of macro 'LE_BITMASK' 86 | static const unsigned name##_BITS = (end - offset); \ vim +701 fs/bcachefs/btree_key_cache.c 697 698 void bch2_btree_key_cache_to_text(struct printbuf *out, struct btree_key_cache *c) 699 { 700 pr_buf(out, "nr_freed:\t%zu\n", c->nr_freed); > 701 pr_buf(out, "nr_keys:\t%zu\n", atomic_long_read(&c->nr_keys)); 702 pr_buf(out, "nr_dirty:\t%zu\n", atomic_long_read(&c->nr_dirty)); 703 } 704 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
