| commit | 19008f6dfa16d23afcd09dceaa598bb6da8de4b1 | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Sun Aug 31 15:03:14 2014 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Sun Aug 31 15:03:14 2014 -0400 |
| tree | 3c3a3cc20bf26de88d97062ccc5d6cdf0e26bacd | |
| parent | fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a [diff] |
ext4: fix ext4_swap_extents() error handling If ext4_ext_find_extent() returns an error, we have to clear path1 or path2 or else we would end up trying to free an ERR_PTR, which would be bad. Also eliminate some redundant code and mark the error paths as unlikely() Signed-off-by: Theodore Ts'o <tytso@mit.edu>