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| author | Jann Horn <jannh@google.com> | 2020-12-07 01:02:52 +0100 |
|---|---|---|
| committer | Christian Brauner <christian.brauner@ubuntu.com> | 2021-01-11 12:55:00 +0100 |
| commit | adc5d8757288a3a5628436d16e78fb696d802e39 (patch) | |
| tree | 30646d064e11d65ce10c5c222a02d51d125bfeaa /kernel | |
| parent | Linux 5.11-rc3 (diff) | |
| download | linux-adc5d8757288a3a5628436d16e78fb696d802e39.tar.xz linux-adc5d8757288a3a5628436d16e78fb696d802e39.zip | |
signal: Add missing __user annotation to copy_siginfo_from_user_any
copy_siginfo_from_user_any() takes a userspace pointer as second
argument; annotate the parameter type accordingly.
Signed-off-by: Jann Horn <jannh@google.com>
Link: https://lore.kernel.org/r/20201207000252.138564-1-jannh@google.com
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/signal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index 5736c55aaa1a..546b860c6514 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -3701,7 +3701,8 @@ static bool access_pidfd_pidns(struct pid *pid) return true; } -static int copy_siginfo_from_user_any(kernel_siginfo_t *kinfo, siginfo_t *info) +static int copy_siginfo_from_user_any(kernel_siginfo_t *kinfo, + siginfo_t __user *info) { #ifdef CONFIG_COMPAT /* |