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Code Issues Releases Activity

Garbage collect NFSMINOFF() from the NFS stack; this unused macro replicates

Browse Source 
mbuf-initialisation logic that is best left to centralised mbuf utility
code rather than scattered around the kernel.

MFC after:	3 days
Sponsored by:	EMC / Isilon Storage Division
This commit is contained in:
Robert Watson 2014-09-05 17:05:51 +00:00
parent 2f1cbd147f
commit 70ac4fa640
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=271175
1 changed files with 0 additions and 7 deletions
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7
sys/fs/nfs/nfsm_subs.h
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@ -47,13 +47,6 @@
* First define what the actual subs. return
*/
#define M_HASCL(m) ((m)->m_flags & M_EXT)
#define NFSMINOFF(m) \
if (M_HASCL(m)) \
(m)->m_data = (m)->m_ext.ext_buf; \
else if ((m)->m_flags & M_PKTHDR) \
(m)->m_data = (m)->m_pktdat; \
else \
(m)->m_data = (m)->m_dat
#define NFSMSIZ(m) ((M_HASCL(m))?MCLBYTES: \
(((m)->m_flags & M_PKTHDR)?MHLEN:MLEN))
#define NFSM_DATAP(m, s) (m)->m_data += (s)