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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-05-13 12:51:02 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-05-14 15:09:33 -0400 |
| commit | 1f4c86c0be9064ab4eebd9e67c84606c1cfeec4b (patch) | |
| tree | 6ae9e8e6550f644335bbf6812edd7e6cfcde7e53 /include/linux/sunrpc/gss_api.h | |
| parent | 8535b2be5181fc3019e4150567ef53210fe3b04f (diff) | |
| download | olio-linux-3.10-1f4c86c0be9064ab4eebd9e67c84606c1cfeec4b.tar.xz olio-linux-3.10-1f4c86c0be9064ab4eebd9e67c84606c1cfeec4b.zip | |
NFS: Don't use GFP_KERNEL in rpcsec_gss downcalls
Again, we can deadlock if the memory reclaim triggers a writeback that
requires a rpcsec_gss credential lookup.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/sunrpc/gss_api.h')
| -rw-r--r-- | include/linux/sunrpc/gss_api.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/sunrpc/gss_api.h b/include/linux/sunrpc/gss_api.h index b22d7f189ce..5d8048beb05 100644 --- a/include/linux/sunrpc/gss_api.h +++ b/include/linux/sunrpc/gss_api.h @@ -35,7 +35,8 @@ int gss_import_sec_context( const void* input_token, size_t bufsize, struct gss_api_mech *mech, - struct gss_ctx **ctx_id); + struct gss_ctx **ctx_id, + gfp_t gfp_mask); u32 gss_get_mic( struct gss_ctx *ctx_id, struct xdr_buf *message, @@ -89,7 +90,8 @@ struct gss_api_ops { int (*gss_import_sec_context)( const void *input_token, size_t bufsize, - struct gss_ctx *ctx_id); + struct gss_ctx *ctx_id, + gfp_t gfp_mask); u32 (*gss_get_mic)( struct gss_ctx *ctx_id, struct xdr_buf *message, |