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| author | Jens Axboe <axboe@fb.com> | 2015-09-15 08:48:06 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-09-15 08:48:06 -0600 |
| commit | dd093eb1c48e0d86b835758b96a9886fb7773aa4 (patch) | |
| tree | a41be488eb9c77e2236d6c39b0b653d730afd64d /btreplay | |
| parent | f55e6d10cf797a0418a26d59f8bd40d50753b153 (diff) | |
| download | blktrace-dd093eb1c48e0d86b835758b96a9886fb7773aa4.tar.gz blktrace-dd093eb1c48e0d86b835758b96a9886fb7773aa4.tar.bz2 | |
Fix warnings on newer gcc
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'btreplay')
| -rw-r--r-- | btreplay/btreplay.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/btreplay/btreplay.c b/btreplay/btreplay.c index f762279..2a1e1cc 100644 --- a/btreplay/btreplay.c +++ b/btreplay/btreplay.c @@ -646,7 +646,7 @@ static void find_input_devs(char *idir) static void read_map_devs(char *file_name) { FILE *fp; - char *from_dev, *to_dev; + char from_dev[256], to_dev[256]; fp = fopen(file_name, "r"); if (!fp) { @@ -654,7 +654,7 @@ static void read_map_devs(char *file_name) /*NOTREACHED*/ } - while (fscanf(fp, "%as %as", &from_dev, &to_dev) == 2) { + while (fscanf(fp, "%s %s", from_dev, to_dev) == 2) { struct map_dev *mdp = malloc(sizeof(*mdp)); mdp->from_dev = from_dev; |