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| author | James Morris <james.l.morris@oracle.com> | 2012-06-10 22:52:10 +1000 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2012-06-10 22:52:10 +1000 |
| commit | 66dd07b88a1c9d446f32253da606b87324fa620e (patch) | |
| tree | 4e0971bdd543585c7ab46716ae808a7fd82f9c35 /fs/fuse/control.c | |
| parent | f52c44cd27b4a0be37ef97f0466e4095ebebef3f (diff) | |
| parent | cfaf025112d3856637ff34a767ef785ef5cf2ca9 (diff) | |
Merge commit 'v3.5-rc2' into next
Diffstat (limited to 'fs/fuse/control.c')
| -rw-r--r-- | fs/fuse/control.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/fs/fuse/control.c b/fs/fuse/control.c index 42593c587d48..03ff5b1eba93 100644 --- a/fs/fuse/control.c +++ b/fs/fuse/control.c @@ -75,19 +75,13 @@ static ssize_t fuse_conn_limit_write(struct file *file, const char __user *buf, unsigned global_limit) { unsigned long t; - char tmp[32]; unsigned limit = (1 << 16) - 1; int err; - if (*ppos || count >= sizeof(tmp) - 1) - return -EINVAL; - - if (copy_from_user(tmp, buf, count)) + if (*ppos) return -EINVAL; - tmp[count] = '\0'; - - err = strict_strtoul(tmp, 0, &t); + err = kstrtoul_from_user(buf, count, 0, &t); if (err) return err; |