kernel_samsung_sm7125

jenna

History

David Howells 033a666ccb NFSD: Don't hold unrefcounted creds over call to nfsd_setuser() nfsd_open() gets an unrefcounted pointer to the current process's effective credentials at the top of the function, then calls nfsd_setuser() via fh_verify() - which may replace and destroy the current process's effective credentials - and then passes the unrefcounted pointer to dentry_open() - but the credentials may have been destroyed by this point. Instead, the value from current_cred() should be passed directly to dentry_open() as one of its arguments, rather than being cached in a variable. Possibly fh_verify() should return the creds to use. This is a regression introduced by `745ca2475a` "CRED: Pass credentials through dentry_open()". Signed-off-by: David Howells <dhowells@redhat.com> Tested-and-Verified-By: Steve Dickson <steved@redhat.com> Cc: stable@kernel.org Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>		16 years ago
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Kconfig	nfsd : Define NFSD only when FILE_LOCKING is enabled	16 years ago
Makefile	…
auth.c	nfsd: fix cred leak on every rpc	16 years ago
auth.h	…
export.c	Merge branch 'for-2.6.31' of git://fieldses.org/git/linux-nfsd	16 years ago
lockd.c	nfsd: common grace period control	17 years ago
nfs2acl.c	…
nfs3acl.c	…
nfs3proc.c	NFS: kill off complicated macro 'PROC'	16 years ago
nfs3xdr.c	nfsd: support ext4 i_version	16 years ago
nfs4acl.c	…
nfs4callback.c	nfsd41: Backchannel: minorversion support for the back channel	16 years ago
nfs4idmap.c	…
nfs4proc.c	NFSv4: kill off complicated macro 'PROC'	16 years ago
nfs4recover.c	nfsd: silence lockdep warning	16 years ago
nfs4state.c	nfsd41: Backchannel: minorversion support for the back channel	16 years ago
nfs4xdr.c	nfsd41: move channel attributes from nfsd4_session to a nfsd4_channel_attr struct	16 years ago
nfscache.c	knfsd: fix reply cache memory corruption	16 years ago
nfsctl.c	nfsd: don't take nfsd_mutex twice when setting number of threads.	16 years ago
nfsfh.c	knfsd: remove unreported filehandle stats counters	16 years ago
nfsproc.c	NFS: kill off complicated macro 'PROC'	16 years ago
nfssvc.c	nfsd: optimise the starting of zero threads when none are running.	16 years ago
nfsxdr.c	…
stats.c	…
vfs.c	NFSD: Don't hold unrefcounted creds over call to nfsd_setuser()	16 years ago