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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-10-11 01:04:41 +0300 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2023-10-12 23:19:29 +0300 |
| commit | 19b3102c0b5350621e7492281f2be0f071fb7e31 (patch) | |
| tree | 69c3c327b2955a63ed1319699ac6532c032741d5 /fs | |
| parent | 94f6f0550c625fab1f373bb86a6669b45e9748b3 (diff) | |
| download | linux-19b3102c0b5350621e7492281f2be0f071fb7e31.tar.xz | |
fs: dlm: Simplify buffer size computation in dlm_create_debug_file()
Use sizeof(name) instead of the equivalent, but hard coded,
DLM_LOCKSPACE_LEN + 8.
This is less verbose and more future proof.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/dlm/debug_fs.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/dlm/debug_fs.c b/fs/dlm/debug_fs.c index 5aabcb6f0f15..e9726c6cbdf2 100644 --- a/fs/dlm/debug_fs.c +++ b/fs/dlm/debug_fs.c @@ -986,7 +986,7 @@ void dlm_create_debug_file(struct dlm_ls *ls) /* format 2 */ memset(name, 0, sizeof(name)); - snprintf(name, DLM_LOCKSPACE_LEN + 8, "%s_locks", ls->ls_name); + snprintf(name, sizeof(name), "%s_locks", ls->ls_name); ls->ls_debug_locks_dentry = debugfs_create_file(name, 0644, @@ -997,7 +997,7 @@ void dlm_create_debug_file(struct dlm_ls *ls) /* format 3 */ memset(name, 0, sizeof(name)); - snprintf(name, DLM_LOCKSPACE_LEN + 8, "%s_all", ls->ls_name); + snprintf(name, sizeof(name), "%s_all", ls->ls_name); ls->ls_debug_all_dentry = debugfs_create_file(name, S_IFREG | S_IRUGO, @@ -1008,7 +1008,7 @@ void dlm_create_debug_file(struct dlm_ls *ls) /* format 4 */ memset(name, 0, sizeof(name)); - snprintf(name, DLM_LOCKSPACE_LEN + 8, "%s_toss", ls->ls_name); + snprintf(name, sizeof(name), "%s_toss", ls->ls_name); ls->ls_debug_toss_dentry = debugfs_create_file(name, S_IFREG | S_IRUGO, @@ -1017,7 +1017,7 @@ void dlm_create_debug_file(struct dlm_ls *ls) &format4_fops); memset(name, 0, sizeof(name)); - snprintf(name, DLM_LOCKSPACE_LEN + 8, "%s_waiters", ls->ls_name); + snprintf(name, sizeof(name), "%s_waiters", ls->ls_name); ls->ls_debug_waiters_dentry = debugfs_create_file(name, 0644, @@ -1028,7 +1028,7 @@ void dlm_create_debug_file(struct dlm_ls *ls) /* format 5 */ memset(name, 0, sizeof(name)); - snprintf(name, DLM_LOCKSPACE_LEN + 8, "%s_queued_asts", ls->ls_name); + snprintf(name, sizeof(name), "%s_queued_asts", ls->ls_name); ls->ls_debug_queued_asts_dentry = debugfs_create_file(name, 0644, |