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| author | David Howells <dhowells@redhat.com> | 2006-06-26 00:24:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 09:58:18 -0700 |
| commit | 7e047ef5fe2d52e83020e856b1bf2556a6a2ce98 (patch) | |
| tree | 97656e2c56a27be9d1da451dde627b693b8643f2 /security/keys/keyring.c | |
| parent | f116629d03655adaf7832b93b03c99391d09d4a7 (diff) | |
| download | kernel_samsung_smdk4412-7e047ef5fe2d52e83020e856b1bf2556a6a2ce98.zip kernel_samsung_smdk4412-7e047ef5fe2d52e83020e856b1bf2556a6a2ce98.tar.gz kernel_samsung_smdk4412-7e047ef5fe2d52e83020e856b1bf2556a6a2ce98.tar.bz2 | |
[PATCH] keys: sort out key quota system
Add the ability for key creation to overrun the user's quota in some
circumstances - notably when a session keyring is created and assigned to a
process that didn't previously have one.
This means it's still possible to log in, should PAM require the creation of a
new session keyring, and fix an overburdened key quota.
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/keyring.c')
| -rw-r--r-- | security/keys/keyring.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/security/keys/keyring.c b/security/keys/keyring.c index 1357207..6c282bd 100644 --- a/security/keys/keyring.c +++ b/security/keys/keyring.c @@ -240,7 +240,7 @@ static long keyring_read(const struct key *keyring, * allocate a keyring and link into the destination keyring */ struct key *keyring_alloc(const char *description, uid_t uid, gid_t gid, - struct task_struct *ctx, int not_in_quota, + struct task_struct *ctx, unsigned long flags, struct key *dest) { struct key *keyring; @@ -249,7 +249,7 @@ struct key *keyring_alloc(const char *description, uid_t uid, gid_t gid, keyring = key_alloc(&key_type_keyring, description, uid, gid, ctx, (KEY_POS_ALL & ~KEY_POS_SETATTR) | KEY_USR_ALL, - not_in_quota); + flags); if (!IS_ERR(keyring)) { ret = key_instantiate_and_link(keyring, NULL, 0, dest, NULL); |