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| author | David Teigland <teigland@redhat.com> | 2006-09-06 17:01:40 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-07 09:44:01 -0400 |
| commit | a1d144c71ddc11d3e9d9f29e92cf037da382a541 (patch) | |
| tree | 629825078b912ee4a24b85ba18c16ff340026071 /fs | |
| parent | 3204a6c05588788f7686bc45585185a9a4788430 (diff) | |
| download | linux-3.10-a1d144c71ddc11d3e9d9f29e92cf037da382a541.tar.gz linux-3.10-a1d144c71ddc11d3e9d9f29e92cf037da382a541.tar.bz2 linux-3.10-a1d144c71ddc11d3e9d9f29e92cf037da382a541.zip | |
[DLM] use snprintf in sysfs show
Use snprintf(buf, PAGE_SIZE, ...) instead of sprintf in sysfs show
methods.
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/dlm/lockspace.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index ff83f80e43e..109333c8ecb 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -66,7 +66,7 @@ static ssize_t dlm_event_store(struct dlm_ls *ls, const char *buf, size_t len) static ssize_t dlm_id_show(struct dlm_ls *ls, char *buf) { - return sprintf(buf, "%u\n", ls->ls_global_id); + return snprintf(buf, PAGE_SIZE, "%u\n", ls->ls_global_id); } static ssize_t dlm_id_store(struct dlm_ls *ls, const char *buf, size_t len) @@ -78,12 +78,12 @@ static ssize_t dlm_id_store(struct dlm_ls *ls, const char *buf, size_t len) static ssize_t dlm_recover_status_show(struct dlm_ls *ls, char *buf) { uint32_t status = dlm_recover_status(ls); - return sprintf(buf, "%x\n", status); + return snprintf(buf, PAGE_SIZE, "%x\n", status); } static ssize_t dlm_recover_nodeid_show(struct dlm_ls *ls, char *buf) { - return sprintf(buf, "%d\n", ls->ls_recover_nodeid); + return snprintf(buf, PAGE_SIZE, "%d\n", ls->ls_recover_nodeid); } struct dlm_attr { |