J. Bruce Fields 87d918d667 rpc: gss: fix a kmap_atomic race in krb5 code ...

This code is never called from interrupt context; it's always run by either
a user thread or rpciod.  So KM_SKB_SUNRPC_DATA is inappropriate here.

Thanks to Aimé Le Rouzic for capturing an oops which showed the kernel
taking an interrupt while we were in this piece of code, resulting in a
nested kmap_atomic(.,KM_SKB_SUNRPC_DATA) call from
xdr_partial_copy_from_skb().

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

2006-12-06 10:46:43 -05:00

..

auth_gss.c

rpc: gss: eliminate print_hexl()'s

2006-12-06 10:46:43 -05:00

gss_generic_token.c

…

gss_krb5_crypto.c

rpc: gss: eliminate print_hexl()'s

2006-12-06 10:46:43 -05:00

gss_krb5_mech.c

[SUNRPC]: Use k{mem,str}dup where applicable

2006-12-02 21:30:20 -08:00

gss_krb5_seal.c

rpc: gss: eliminate print_hexl()'s

2006-12-06 10:46:43 -05:00

gss_krb5_seqnum.c

[SUNRPC] GSS: Use block ciphers where applicable

2006-09-21 11:46:15 +10:00

gss_krb5_unseal.c

…

gss_krb5_wrap.c

rpc: gss: fix a kmap_atomic race in krb5 code

2006-12-06 10:46:43 -05:00

gss_mech_switch.c

[NET]: Conversions from kmalloc+memset to k(z|c)alloc.

2006-07-21 14:51:30 -07:00

gss_spkm3_mech.c

[SUNRPC]: Use k{mem,str}dup where applicable

2006-12-02 21:30:20 -08:00

gss_spkm3_seal.c

…

gss_spkm3_token.c

[NET]: Conversions from kmalloc+memset to k(z|c)alloc.

2006-07-21 14:51:30 -07:00

gss_spkm3_unseal.c

rpc: gss: eliminate print_hexl()'s

2006-12-06 10:46:43 -05:00

Makefile

…

svcauth_gss.c

[SUNRPC]: Use k{mem,str}dup where applicable

2006-12-02 21:30:20 -08:00