Su Hui 83e91fd03c fs: lockd: avoid possible wrong NULL parameter ... BugLink: https://bugs.launchpad.net/bugs/2040284 [ Upstream commit de8d38cf44bac43e83bad28357ba84784c412752 ] clang's static analysis warning: fs/lockd/mon.c: line 293, column 2: Null pointer passed as 2nd argument to memory copy function. Assuming 'hostname' is NULL and calling 'nsm_create_handle()', this will pass NULL as 2nd argument to memory copy function 'memcpy()'. So return NULL if 'hostname' is invalid. Fixes: 77a3ef33e2 ("NSM: More clean up of nsm_get_handle()") Signed-off-by: Su Hui <suhui@nfschina.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Roxana Nicolescu <roxana.nicolescu@canonical.com> Signed-off-by: Stefan Bader <stefan.bader@canonical.com>		2023-10-30 11:42:12 +01:00
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Makefile	…
clnt4xdr.c	…
clntlock.c	…
clntproc.c	…
clntxdr.c	…
host.c	…
mon.c	fs: lockd: avoid possible wrong NULL parameter	2023-10-30 11:42:12 +01:00
netns.h	…
procfs.c	…
procfs.h	…
svc.c	…
svc4proc.c	…
svclock.c	…
svcproc.c	…
svcshare.c	…
svcsubs.c	…
xdr.c	…
xdr4.c	…