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| author | Wolfram Sang <wsa@kernel.org> | 2020-12-07 07:57:42 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2020-12-07 07:57:42 +0100 |
| commit | 1e04538c751bfc572bfa9995996c7f4af098a625 (patch) | |
| tree | 40aa603803f857af4a5a5f25f81b6fb31b8e0152 /kernel/fail_function.c | |
| parent | 5e9a97b1f4491b8b65874901ad084348fcaba327 (diff) | |
| parent | 0477e92881850d44910a7e94fc2c46f96faa131f (diff) | |
Merge branch 'i2c/for-current' into i2c/for-5.11
Diffstat (limited to 'kernel/fail_function.c')
| -rw-r--r-- | kernel/fail_function.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/fail_function.c b/kernel/fail_function.c index 63b349168da7..b0b1ad93fa95 100644 --- a/kernel/fail_function.c +++ b/kernel/fail_function.c @@ -253,7 +253,7 @@ static ssize_t fei_write(struct file *file, const char __user *buffer, if (copy_from_user(buf, buffer, count)) { ret = -EFAULT; - goto out; + goto out_free; } buf[count] = '\0'; sym = strstrip(buf); @@ -307,8 +307,9 @@ static ssize_t fei_write(struct file *file, const char __user *buffer, ret = count; } out: - kfree(buf); mutex_unlock(&fei_lock); +out_free: + kfree(buf); return ret; } |