diff options
| author | Stephen Hemminger <shemminger@osdl.org> | 2004-07-28 09:10:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-07-28 09:10:19 -0700 |
| commit | 3bf0aa6fde91a0dc87117919ef0b00fdcc5d0632 (patch) | |
| tree | 07a1ee7e38ad10120a05e96f5e8f54ad8337674f /include | |
| parent | 27c49d8c8f70d22a0ebf5a00487e6b5da176cade (diff) | |
[PATCH] hlist_for_each_safe cleanup
Make code for hlist_for_each_safe use better code (same as
hlist_for_each_entry_safe). Get rid of comment about prefetch, because
that was fixed a while ago. Only current use of this is in the bridge
code, that I maintain.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/list.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/list.h b/include/linux/list.h index 23e287fe4259..92127ae0e995 100644 --- a/include/linux/list.h +++ b/include/linux/list.h @@ -620,13 +620,12 @@ static inline void hlist_add_after(struct hlist_node *n, #define hlist_entry(ptr, type, member) container_of(ptr,type,member) -/* Cannot easily do prefetch unfortunately */ #define hlist_for_each(pos, head) \ for (pos = (head)->first; pos && ({ prefetch(pos->next); 1; }); \ pos = pos->next) #define hlist_for_each_safe(pos, n, head) \ - for (pos = (head)->first; n = pos ? pos->next : NULL, pos; \ + for (pos = (head)->first; pos && ({ n = pos->next; 1; }); \ pos = n) /** |