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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-10-16 13:30:07 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-10-16 13:36:50 -0400 |
| commit | 45525b26a46cd593cb72070304c4cd7c8391bd37 (patch) | |
| tree | 9064f045ef433e4d74d281daa995ee3c082e806e /drivers/dio | |
| parent | dd8e8c4a2c902d8350b702e7bc7c2799e5e7e331 (diff) | |
| download | linux-45525b26a46cd593cb72070304c4cd7c8391bd37.tar.gz linux-45525b26a46cd593cb72070304c4cd7c8391bd37.tar.bz2 linux-45525b26a46cd593cb72070304c4cd7c8391bd37.zip | |
fix a leak in replace_fd() users
replace_fd() began with "eats a reference, tries to insert into
descriptor table" semantics; at some point I'd switched it to
much saner current behaviour ("try to insert into descriptor
table, grabbing a new reference if inserted; caller should do
fput() in any case"), but forgot to update the callers.
Mea culpa...
[Spotted by Pavel Roskin, who has really weird system with pipe-fed
coredumps as part of what he considers a normal boot ;-)]
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/dio')
0 files changed, 0 insertions, 0 deletions