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| author | Gleb Smirnoff <glebius@FreeBSD.org> | 2014-11-30 11:02:07 +0000 |
|---|---|---|
| committer | Gleb Smirnoff <glebius@FreeBSD.org> | 2014-11-30 11:02:07 +0000 |
| commit | 8967b220a3ec4e089ca18321bb9f35fb72407828 (patch) | |
| tree | 268d032156dee2f7123f3deddf60dca8a0c5cab9 /sys/sys | |
| parent | 6e52f863eef5dbdcc93feee4f8f2b41a01443a95 (diff) | |
| download | src-8967b220a3ec4e089ca18321bb9f35fb72407828.tar.gz src-8967b220a3ec4e089ca18321bb9f35fb72407828.zip | |
Make sballoc() and sbfree() functions. Ideally, they could be marked
as static, but unfortunately Infiniband (ab)uses them.
Sponsored by: Nginx, Inc.
Notes
Notes:
svn path=/head/; revision=275312
Diffstat (limited to 'sys/sys')
| -rw-r--r-- | sys/sys/sockbuf.h | 34 |
1 files changed, 2 insertions, 32 deletions
diff --git a/sys/sys/sockbuf.h b/sys/sys/sockbuf.h index f9e8da4cde0b..ae06ac6cb0db 100644 --- a/sys/sys/sockbuf.h +++ b/sys/sys/sockbuf.h @@ -164,6 +164,8 @@ void sbtoxsockbuf(struct sockbuf *sb, struct xsockbuf *xsb); int sbwait(struct sockbuf *sb); int sblock(struct sockbuf *sb, int flags); void sbunlock(struct sockbuf *sb); +void sballoc(struct sockbuf *, struct mbuf *); +void sbfree(struct sockbuf *, struct mbuf *); /* * Return how much data is available to be taken out of socket @@ -213,38 +215,6 @@ sbspace(struct sockbuf *sb) return((bleft < mleft) ? bleft : mleft); } -/* adjust counters in sb reflecting allocation of m */ -#define sballoc(sb, m) { \ - (sb)->sb_cc += (m)->m_len; \ - if ((m)->m_type != MT_DATA && (m)->m_type != MT_OOBDATA) \ - (sb)->sb_ctl += (m)->m_len; \ - (sb)->sb_mbcnt += MSIZE; \ - (sb)->sb_mcnt += 1; \ - if ((m)->m_flags & M_EXT) { \ - (sb)->sb_mbcnt += (m)->m_ext.ext_size; \ - (sb)->sb_ccnt += 1; \ - } \ -} - -/* adjust counters in sb reflecting freeing of m */ -#define sbfree(sb, m) { \ - (sb)->sb_cc -= (m)->m_len; \ - if ((m)->m_type != MT_DATA && (m)->m_type != MT_OOBDATA) \ - (sb)->sb_ctl -= (m)->m_len; \ - (sb)->sb_mbcnt -= MSIZE; \ - (sb)->sb_mcnt -= 1; \ - if ((m)->m_flags & M_EXT) { \ - (sb)->sb_mbcnt -= (m)->m_ext.ext_size; \ - (sb)->sb_ccnt -= 1; \ - } \ - if ((sb)->sb_sndptr == (m)) { \ - (sb)->sb_sndptr = NULL; \ - (sb)->sb_sndptroff = 0; \ - } \ - if ((sb)->sb_sndptroff != 0) \ - (sb)->sb_sndptroff -= (m)->m_len; \ -} - #define SB_EMPTY_FIXUP(sb) do { \ if ((sb)->sb_mb == NULL) { \ (sb)->sb_mbtail = NULL; \ |