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-rw-r--r--fs/fcntl.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c
index 146c9ab0c..0964e5dbf 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -267,7 +267,7 @@ static int f_getowner_uids(struct file *filp, unsigned long arg)
}
#endif
-static bool rw_hint_valid(enum rw_hint hint)
+static bool rw_hint_valid(u64 hint)
{
switch (hint) {
case RWH_WRITE_LIFE_NOT_SET:
@@ -287,19 +287,17 @@ static long fcntl_rw_hint(struct file *file, unsigned int cmd,
{
struct inode *inode = file_inode(file);
u64 __user *argp = (u64 __user *)arg;
- enum rw_hint hint;
- u64 h;
+ u64 hint;
switch (cmd) {
case F_GET_RW_HINT:
- h = inode->i_write_hint;
- if (copy_to_user(argp, &h, sizeof(*argp)))
+ hint = inode->i_write_hint;
+ if (copy_to_user(argp, &hint, sizeof(*argp)))
return -EFAULT;
return 0;
case F_SET_RW_HINT:
- if (copy_from_user(&h, argp, sizeof(h)))
+ if (copy_from_user(&hint, argp, sizeof(hint)))
return -EFAULT;
- hint = (enum rw_hint) h;
if (!rw_hint_valid(hint))
return -EINVAL;