diff options
| author | Chao Yu <chao@kernel.org> | 2023-06-29 04:41:34 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2023-07-01 02:38:27 +0300 |
| commit | c31e49615762a5fa0d14ffcfd5e2f1c206213a14 (patch) | |
| tree | 883f1a28713e9e9360ff08a2a2b4bb5c22f99714 /fs/f2fs/node.c | |
| parent | 0135c482fa97e2fd8245cb462784112a00ed1211 (diff) | |
| download | linux-c31e49615762a5fa0d14ffcfd5e2f1c206213a14.tar.xz | |
f2fs: fix compile warning in f2fs_destroy_node_manager()
fs/f2fs/node.c: In function ‘f2fs_destroy_node_manager’:
fs/f2fs/node.c:3390:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=]
3390 | }
Merging below pointer arrays into common one, and reuse it by cast type.
struct nat_entry *natvec[NATVEC_SIZE];
struct nat_entry_set *setvec[SETVEC_SIZE];
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/node.c')
| -rw-r--r-- | fs/f2fs/node.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index dadea6b01888..3e1fa564db8f 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -3062,7 +3062,7 @@ int f2fs_flush_nat_entries(struct f2fs_sb_info *sbi, struct cp_control *cpc) struct f2fs_nm_info *nm_i = NM_I(sbi); struct curseg_info *curseg = CURSEG_I(sbi, CURSEG_HOT_DATA); struct f2fs_journal *journal = curseg->journal; - struct nat_entry_set *setvec[SETVEC_SIZE]; + struct nat_entry_set *setvec[NAT_VEC_SIZE]; struct nat_entry_set *set, *tmp; unsigned int found; nid_t set_idx = 0; @@ -3095,7 +3095,7 @@ int f2fs_flush_nat_entries(struct f2fs_sb_info *sbi, struct cp_control *cpc) remove_nats_in_journal(sbi); while ((found = __gang_lookup_nat_set(nm_i, - set_idx, SETVEC_SIZE, setvec))) { + set_idx, NAT_VEC_SIZE, setvec))) { unsigned idx; set_idx = setvec[found - 1]->set + 1; @@ -3316,8 +3316,9 @@ void f2fs_destroy_node_manager(struct f2fs_sb_info *sbi) { struct f2fs_nm_info *nm_i = NM_I(sbi); struct free_nid *i, *next_i; - struct nat_entry *natvec[NATVEC_SIZE]; - struct nat_entry_set *setvec[SETVEC_SIZE]; + void *vec[NAT_VEC_SIZE]; + struct nat_entry **natvec = (struct nat_entry **)vec; + struct nat_entry_set **setvec = (struct nat_entry_set **)vec; nid_t nid = 0; unsigned int found; @@ -3340,7 +3341,7 @@ void f2fs_destroy_node_manager(struct f2fs_sb_info *sbi) /* destroy nat cache */ f2fs_down_write(&nm_i->nat_tree_lock); while ((found = __gang_lookup_nat_cache(nm_i, - nid, NATVEC_SIZE, natvec))) { + nid, NAT_VEC_SIZE, natvec))) { unsigned idx; nid = nat_get_nid(natvec[found - 1]) + 1; @@ -3356,8 +3357,9 @@ void f2fs_destroy_node_manager(struct f2fs_sb_info *sbi) /* destroy nat set cache */ nid = 0; + memset(vec, 0, sizeof(void *) * NAT_VEC_SIZE); while ((found = __gang_lookup_nat_set(nm_i, - nid, SETVEC_SIZE, setvec))) { + nid, NAT_VEC_SIZE, setvec))) { unsigned idx; nid = setvec[found - 1]->set + 1; |