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| author | David Howells <dhowells@redhat.com> | 2010-04-30 15:32:34 +0200 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2010-05-06 02:56:55 +0200 |
| commit | 2b9e4688fad8867b6e918610f396af3ab9246898 (patch) | |
| tree | c0146493e6ea4dff7b51259de1d7e83729a26c94 /drivers/char/scx200_gpio.c | |
| parent | KEYS: keyring_serialise_link_sem is only needed for keyring->keyring links (diff) | |
| download | linux-2b9e4688fad8867b6e918610f396af3ab9246898.tar.xz linux-2b9e4688fad8867b6e918610f396af3ab9246898.zip | |
KEYS: Better handling of errors from construct_alloc_key()
Errors from construct_alloc_key() shouldn't just be ignored in the way they are
by construct_key_and_link(). The only error that can be ignored so is
EINPROGRESS as that is used to indicate that we've found a key and don't need
to construct one.
We don't, however, handle ENOMEM, EDQUOT or EACCES to indicate allocation
failures of one sort or another.
Reported-by: Vegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'drivers/char/scx200_gpio.c')
0 files changed, 0 insertions, 0 deletions