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| author | Trond Myklebust | 2018-09-29 22:00:43 +0200 |
|---|---|---|
| committer | Trond Myklebust | 2018-09-30 21:35:18 +0200 |
| commit | 571ed1fd2390f74e4c1f46994f753fb0d29285e4 (patch) | |
| tree | 3fd3225e218bf4e050e402e0aa7f100dca3e19e4 /include/linux/sunrpc/gss_krb5.h | |
| parent | SUNRPC: Lockless lookup of RPCSEC_GSS mechanisms (diff) | |
| download | kernel-qcow2-linux-571ed1fd2390f74e4c1f46994f753fb0d29285e4.tar.gz kernel-qcow2-linux-571ed1fd2390f74e4c1f46994f753fb0d29285e4.tar.xz kernel-qcow2-linux-571ed1fd2390f74e4c1f46994f753fb0d29285e4.zip | |
SUNRPC: Replace krb5_seq_lock with a lockless scheme
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'include/linux/sunrpc/gss_krb5.h')
| -rw-r--r-- | include/linux/sunrpc/gss_krb5.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h index 7df625d41e35..69f749afa617 100644 --- a/include/linux/sunrpc/gss_krb5.h +++ b/include/linux/sunrpc/gss_krb5.h @@ -118,7 +118,8 @@ struct krb5_ctx { u8 acceptor_integ[GSS_KRB5_MAX_KEYLEN]; }; -extern spinlock_t krb5_seq_lock; +extern u32 gss_seq_send_fetch_and_inc(struct krb5_ctx *ctx); +extern u64 gss_seq_send64_fetch_and_inc(struct krb5_ctx *ctx); /* The length of the Kerberos GSS token header */ #define GSS_KRB5_TOK_HDR_LEN (16) |