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LU-9679 lustre: avoid cast of file->private_data
[fs/lustre-release.git]
/
lustre
/
ldlm
/
ldlm_resource.c
diff --git
a/lustre/ldlm/ldlm_resource.c
b/lustre/ldlm/ldlm_resource.c
index
d1ace7a
..
5b2ce0c
100644
(file)
--- a/
lustre/ldlm/ldlm_resource.c
+++ b/
lustre/ldlm/ldlm_resource.c
@@
-111,9
+111,10
@@
static ssize_t seq_watermark_write(struct file *file,
const char __user *buffer, size_t count,
loff_t *off)
{
const char __user *buffer, size_t count,
loff_t *off)
{
+ struct seq_file *m = file->private_data;
u64 value;
__u64 watermark;
u64 value;
__u64 watermark;
- __u64 *data =
((struct seq_file *)file->private_data)
->private;
+ __u64 *data =
m
->private;
bool wm_low = (data == &ldlm_reclaim_threshold_mb) ? true : false;
char kernbuf[22] = "";
int rc;
bool wm_low = (data == &ldlm_reclaim_threshold_mb) ? true : false;
char kernbuf[22] = "";
int rc;