If we use slab memory in f2fs_issue_flush(), we will face memory pressure and
latency time caused by racing of kmem_cache_{alloc,free}.
Let's alloc memory in stack instead of slab.
Signed-off-by: Chao Yu
---
fs/f2fs/segment.c | 28 +---
1 file changed, 9
If we use slab memory in f2fs_issue_flush(), we will face memory pressure and
latency time caused by racing of kmem_cache_{alloc,free}.
Let's alloc memory in stack instead of slab.
Signed-off-by: Chao Yu chao2...@samsung.com
---
fs/f2fs/segment.c | 28 +---
1 file
2 matches
Mail list logo
