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| author | David Howells <dhowells@redhat.com> | 2006-03-25 03:06:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-25 08:22:50 -0800 |
| commit | 3dccff8dc00994428777f483922058c554db85bd (patch) | |
| tree | 14c72fa82afa4e325c4aaa3f84c31ab154f60b1d /security/keys/key.c | |
| parent | a7d06ca7b626c9257bee4439d9d80a7e44ae237e (diff) | |
| download | kernel_samsung_smdk4412-3dccff8dc00994428777f483922058c554db85bd.tar.gz kernel_samsung_smdk4412-3dccff8dc00994428777f483922058c554db85bd.tar.bz2 kernel_samsung_smdk4412-3dccff8dc00994428777f483922058c554db85bd.zip | |
[PATCH] Keys: Fix key quota management on key allocation
Make key quota detection generate an error if either quota is exceeded rather
than only if both quotas are exceeded.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'security/keys/key.c')
| -rw-r--r-- | security/keys/key.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/security/keys/key.c b/security/keys/key.c index 99781b79831..627697181e6 100644 --- a/security/keys/key.c +++ b/security/keys/key.c @@ -1,6 +1,6 @@ /* key.c: basic authentication token and access key management * - * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. + * Copyright (C) 2004-6 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) * * This program is free software; you can redistribute it and/or @@ -271,7 +271,7 @@ struct key *key_alloc(struct key_type *type, const char *desc, * its description */ if (!not_in_quota) { spin_lock(&user->lock); - if (user->qnkeys + 1 >= KEYQUOTA_MAX_KEYS && + if (user->qnkeys + 1 >= KEYQUOTA_MAX_KEYS || user->qnbytes + quotalen >= KEYQUOTA_MAX_BYTES ) goto no_quota; |