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-rw-r--r--fs/gfs2/rgrp.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index 43d1a20bdbe4..b6bbf718d6c3 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -1270,11 +1270,7 @@ int gfs2_fitrim(struct file *filp, void __user *argp)
if (!blk_queue_discard(q))
return -EOPNOTSUPP;
- if (argp == NULL) {
- r.start = 0;
- r.len = ULLONG_MAX;
- r.minlen = 0;
- } else if (copy_from_user(&r, argp, sizeof(r)))
+ if (copy_from_user(&r, argp, sizeof(r)))
return -EFAULT;
ret = gfs2_rindex_update(sdp);
@@ -1323,7 +1319,7 @@ int gfs2_fitrim(struct file *filp, void __user *argp)
out:
r.len = trimmed << 9;
- if (argp && copy_to_user(argp, &r, sizeof(r)))
+ if (copy_to_user(argp, &r, sizeof(r)))
return -EFAULT;
return ret;