* [koverstreet-bcachefs:pr/739 1/1] fs/bcachefs/btree_key_cache.c:149:7: error: use of undeclared identifier 'PF_MEMALLOC_NORECLAIM'
@ 2025-02-07 22:49 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2025-02-07 22:49 UTC (permalink / raw)
To: Andrea Gelmini; +Cc: llvm, oe-kbuild-all
tree: https://github.com/koverstreet/bcachefs pr/739
head: 8fd3bb46913c536490fe0c180ce57dc1c0d630ba
commit: 8fd3bb46913c536490fe0c180ce57dc1c0d630ba [1/1] Fix typos
config: i386-buildonly-randconfig-005-20250208 (https://download.01.org/0day-ci/archive/20250208/202502080600.dIbMsRzU-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250208/202502080600.dIbMsRzU-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202502080600.dIbMsRzU-lkp@intel.com/
All errors (new ones prefixed by >>):
>> fs/bcachefs/btree_key_cache.c:149:7: error: use of undeclared identifier 'PF_MEMALLOC_NORECLAIM'
149 | ck = allocate_dropping_locks(trans, ret,
| ^
fs/bcachefs/btree_iter.h:900:37: note: expanded from macro 'allocate_dropping_locks'
900 | typeof(_do) _p = memalloc_flags_do(PF_MEMALLOC_NORECLAIM|PF_MEMALLOC_NOWARN, _do);\
| ^
>> fs/bcachefs/btree_key_cache.c:149:7: error: use of undeclared identifier 'PF_MEMALLOC_NOWARN'
fs/bcachefs/btree_iter.h:900:59: note: expanded from macro 'allocate_dropping_locks'
900 | typeof(_do) _p = memalloc_flags_do(PF_MEMALLOC_NORECLAIM|PF_MEMALLOC_NOWARN, _do);\
| ^
fs/bcachefs/btree_key_cache.c:245:26: error: use of undeclared identifier 'PF_MEMALLOC_NORECLAIM'
245 | struct bkey_i *new_k = allocate_dropping_locks(trans, ret,
| ^
fs/bcachefs/btree_iter.h:900:37: note: expanded from macro 'allocate_dropping_locks'
900 | typeof(_do) _p = memalloc_flags_do(PF_MEMALLOC_NORECLAIM|PF_MEMALLOC_NOWARN, _do);\
| ^
fs/bcachefs/btree_key_cache.c:245:26: error: use of undeclared identifier 'PF_MEMALLOC_NOWARN'
fs/bcachefs/btree_iter.h:900:59: note: expanded from macro 'allocate_dropping_locks'
900 | typeof(_do) _p = memalloc_flags_do(PF_MEMALLOC_NORECLAIM|PF_MEMALLOC_NOWARN, _do);\
| ^
4 errors generated.
--
>> fs/bcachefs/btree_cache.c:834:24: error: use of undeclared identifier 'PF_MEMALLOC_NORECLAIM'; did you mean 'KMALLOC_RECLAIM'?
834 | if (memalloc_flags_do(PF_MEMALLOC_NORECLAIM,
| ^~~~~~~~~~~~~~~~~~~~~
| KMALLOC_RECLAIM
fs/bcachefs/btree_iter.h:882:46: note: expanded from macro 'memalloc_flags_do'
882 | unsigned _saved_flags = memalloc_flags_save(_flags); \
| ^
include/linux/slab.h:609:2: note: 'KMALLOC_RECLAIM' declared here
609 | KMALLOC_RECLAIM,
| ^
1 error generated.
--
>> fs/bcachefs/ec.c:950:9: error: use of undeclared identifier 'PF_MEMALLOC_NORECLAIM'
950 | return allocate_dropping_locks_errcode(trans,
| ^
fs/bcachefs/btree_iter.h:890:31: note: expanded from macro 'allocate_dropping_locks_errcode'
890 | int _ret = memalloc_flags_do(PF_MEMALLOC_NORECLAIM|PF_MEMALLOC_NOWARN, _do);\
| ^
>> fs/bcachefs/ec.c:950:9: error: use of undeclared identifier 'PF_MEMALLOC_NOWARN'
fs/bcachefs/btree_iter.h:890:53: note: expanded from macro 'allocate_dropping_locks_errcode'
890 | int _ret = memalloc_flags_do(PF_MEMALLOC_NORECLAIM|PF_MEMALLOC_NOWARN, _do);\
| ^
2 errors generated.
vim +/PF_MEMALLOC_NORECLAIM +149 fs/bcachefs/btree_key_cache.c
d2cb6b219d3728 Kent Overstreet 2024-06-08 134
2ca88e5ad9b296 Kent Overstreet 2019-03-07 135 static struct bkey_cached *
d2cb6b219d3728 Kent Overstreet 2024-06-08 136 bkey_cached_alloc(struct btree_trans *trans, struct btree_path *path, unsigned key_u64s)
2ca88e5ad9b296 Kent Overstreet 2019-03-07 137 {
5f1929f1f077d3 Kent Overstreet 2024-06-13 138 struct bch_fs *c = trans->c;
5f1929f1f077d3 Kent Overstreet 2024-06-13 139 struct btree_key_cache *bc = &c->btree_key_cache;
3d21d48e898a2e Kent Overstreet 2022-09-03 140 bool pcpu_readers = btree_uses_pcpu_readers(path->btree_id);
6c36318cc702f0 Kent Overstreet 2023-01-07 141 int ret;
8f7f566f5774d3 Kent Overstreet 2022-06-17 142
5f1929f1f077d3 Kent Overstreet 2024-06-13 143 struct bkey_cached *ck = container_of_or_null(
5f1929f1f077d3 Kent Overstreet 2024-06-13 144 rcu_pending_dequeue(&bc->pending[pcpu_readers]),
5f1929f1f077d3 Kent Overstreet 2024-06-13 145 struct bkey_cached, rcu);
5f1929f1f077d3 Kent Overstreet 2024-06-13 146 if (ck)
5f1929f1f077d3 Kent Overstreet 2024-06-13 147 goto lock;
5f1929f1f077d3 Kent Overstreet 2024-06-13 148
5f1929f1f077d3 Kent Overstreet 2024-06-13 @149 ck = allocate_dropping_locks(trans, ret,
8fd3bb46913c53 Andrea Gelmini 2024-12-22 150 __bkey_cached_alloc(key_u64s));
6c36318cc702f0 Kent Overstreet 2023-01-07 151 if (ret) {
d2cb6b219d3728 Kent Overstreet 2024-06-08 152 if (ck)
d2cb6b219d3728 Kent Overstreet 2024-06-08 153 kfree(ck->k);
6c36318cc702f0 Kent Overstreet 2023-01-07 154 kmem_cache_free(bch2_key_cache, ck);
6c36318cc702f0 Kent Overstreet 2023-01-07 155 return ERR_PTR(ret);
6c36318cc702f0 Kent Overstreet 2023-01-07 156 }
6c36318cc702f0 Kent Overstreet 2023-01-07 157
5f1929f1f077d3 Kent Overstreet 2024-06-13 158 if (ck) {
0d2234a79e877b Kent Overstreet 2023-05-20 159 bch2_btree_lock_init(&ck->c, pcpu_readers ? SIX_LOCK_INIT_PCPU : 0);
4e6defd106b69c Kent Overstreet 2022-08-31 160 ck->c.cached = true;
5f1929f1f077d3 Kent Overstreet 2024-06-13 161 goto lock;
5f1929f1f077d3 Kent Overstreet 2024-06-13 162 }
5f1929f1f077d3 Kent Overstreet 2024-06-13 163
5f1929f1f077d3 Kent Overstreet 2024-06-13 164 ck = container_of_or_null(rcu_pending_dequeue_from_all(&bc->pending[pcpu_readers]),
5f1929f1f077d3 Kent Overstreet 2024-06-13 165 struct bkey_cached, rcu);
5f1929f1f077d3 Kent Overstreet 2024-06-13 166 if (ck)
5f1929f1f077d3 Kent Overstreet 2024-06-13 167 goto lock;
5f1929f1f077d3 Kent Overstreet 2024-06-13 168 lock:
5f1929f1f077d3 Kent Overstreet 2024-06-13 169 six_lock_intent(&ck->c.lock, NULL, NULL);
5f1929f1f077d3 Kent Overstreet 2024-06-13 170 six_lock_write(&ck->c.lock, NULL, NULL);
125907203cc902 Kent Overstreet 2020-11-19 171 return ck;
125907203cc902 Kent Overstreet 2020-11-19 172 }
2ca88e5ad9b296 Kent Overstreet 2019-03-07 173
:::::: The code at line 149 was first introduced by commit
:::::: 5f1929f1f077d3997ab8cd4a8136aad304b0e9df bcachefs: key cache can now allocate from pending
:::::: TO: Kent Overstreet <kent.overstreet@linux.dev>
:::::: CC: Kent Overstreet <kent.overstreet@linux.dev>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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2025-02-07 22:49 [koverstreet-bcachefs:pr/739 1/1] fs/bcachefs/btree_key_cache.c:149:7: error: use of undeclared identifier 'PF_MEMALLOC_NORECLAIM' kernel test robot
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