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generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-07-06 10:44:16 +0000
on>
authorDan Carpenter <dan.carpenter@oracle.com>2016-10-13 15:55:08 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-10-24 15:36:15 +0200
commitcf55902b9c306ed259eb57ff111a0c152620f4a6 (patch)
tree52336fa644b83a8b467b9b64f1218f25be5f9920 /Documentation/i2c/fault-codes
parent8b77eb97f7847d67129d5312596e953bd7946f48 (diff)
staging: android: ion: Fix error handling in ion_query_heaps()
If the copy_to_user() fails we should unlock and return directly without updating "cnt". Also the return value should be -EFAULT instead of the number of bytes remaining. Fixes: 02b23803c6af ("staging: android: ion: Add ioctl to query available heaps") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/i2c/fault-codes')