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[PATCH] Keys: Fix permissions check for update vs add
authorDavid Howells <dhowells@redhat.com>
Thu, 1 Dec 2005 08:51:18 +0000 (00:51 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Thu, 1 Dec 2005 23:48:56 +0000 (15:48 -0800)
commitdb1d1d57e97700b4131fe80556dc6ef976d534c4
treeabdc78339b1c1bd4e37cb496c68424d9d7d98592tree | snapshot
parent5c72c343719a8c5dba675cd1b27b63c06bfe23d1commit | diff
[PATCH] Keys: Fix permissions check for update vs add

Permit add_key() to once again update a matching key rather than adding a
new one if a matching key already exists in the target keyring.

This bug causes add_key() to always add a new key, displacing the old from
the target keyring.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
security/keys/keyring.c diff | blob | history
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