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yaml
---
r: 115485
b: refs/heads/master
c: ee2e992
h: refs/heads/master
i:
  115483: 1a5239c
v: v3
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Li Zefan authored and Jens Axboe committed Oct 17, 2008
1 parent afd123a commit 31e88c3
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Showing 2 changed files with 3 additions and 8 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: e6d63840ba55ffd3a79aea6792aac6f29f338083
refs/heads/master: ee2e992cc28553f6c4dd1ab5483c8733c393626b
9 changes: 2 additions & 7 deletions trunk/block/elevator.c
Original file line number Diff line number Diff line change
Expand Up @@ -1166,15 +1166,10 @@ ssize_t elv_iosched_store(struct request_queue *q, const char *name,
size_t count)
{
char elevator_name[ELV_NAME_MAX];
size_t len;
struct elevator_type *e;

elevator_name[sizeof(elevator_name) - 1] = '\0';
strncpy(elevator_name, name, sizeof(elevator_name) - 1);
len = strlen(elevator_name);

if (len && elevator_name[len - 1] == '\n')
elevator_name[len - 1] = '\0';
strlcpy(elevator_name, name, sizeof(elevator_name));
strstrip(elevator_name);

e = elevator_get(elevator_name);
if (!e) {
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