tree 80dee984c0b9f06d458257e54dc7742c981d2b05
parent 5eb6c7a2ab413dea1ee6c08dd58263a1c2c2efa3
author Vadim Lobanov <vlobanov@speakeasy.net> 1165746069 -0800
committer Linus Torvalds <torvalds@woody.osdl.org> 1165773441 -0800

[PATCH] fdtable: Delete pointless code in dup_fd()

The dup_fd() function creates a new files_struct and fdtable embedded inside
that files_struct, and then possibly expands the fdtable using expand_files().

The out_release error path is invoked when expand_files() returns an error
code.  However, when this attempt to expand fails, the fdtable is left in its
original embedded form, so it is pointless to try to free the associated
fdarray and fdsets.

Signed-off-by: Vadim Lobanov <vlobanov@speakeasy.net>
Cc: Dipankar Sarma <dipankar@in.ibm.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>