#ifndef TRIE_H #define TRIE_H #include extern void trie_addr_lookup(char *buff, size_t len, int ipv4, int *fd, struct sockaddr_storage *addr, size_t *alen); extern int trie_addr_maybe_update(char *buff, size_t len, int ipv4, int fd, struct sockaddr_storage *addr, size_t alen); extern void trie_addr_remove(int fd); extern void trie_addr_remove_addr(struct sockaddr_storage *addr, size_t alen); extern void trie_init(void); extern void trie_cleanup(void); #endif /* TRIE_H */ net-next.git' title='net-next.git Git repository'/>
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authorChao Yu <yuchao0@huawei.com>2016-08-21 23:21:30 +0800
committerJaegeuk Kim <jaegeuk@kernel.org>2016-09-07 17:27:33 -0700
commit74fa5f3d43bca87257e9da7da95be8735ffa2b96 (patch)
treea3d972110c11454cbf7c5964bd49184863d9f229 /Documentation/devicetree/bindings/watchdog
parent97c1794a5dc160164aa7f161310da15c34d62641 (diff)
f2fs: schedule in between two continous batch discards
In batch discard approach of fstrim will grab/release gc_mutex lock repeatly, it makes contention of the lock becoming more intensive. So after one batch discards were issued in checkpoint and the lock was released, it's better to do schedule() to increase opportunity of grabbing gc_mutex lock for other competitors. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/watchdog')