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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-11-30 08:33:06 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-11-30 08:33:06 +0100
commit3473065927a877e0a15c4d4b64f245ccaba24e3f (patch)
tree5d4ebdd84c192e8b2ca6c8f6be32e07f240c836c /kernel/fail_function.c
parentf80c21509984190b7fd462ed2c9ac5a294a99dc5 (diff)
parentb65054597872ce3aefbc6a666385eabdf9e288da (diff)
Merge 5.10-rc6 into char-misc-next
We need the fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/fail_function.c')
-rw-r--r--kernel/fail_function.c5
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;
}