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author | rwatson <rwatson@FreeBSD.org> | 2008-02-13 19:50:17 +0000 |
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committer | rwatson <rwatson@FreeBSD.org> | 2008-02-13 19:50:17 +0000 |
commit | 5e4721882e3744ca4c876a9741dd05c74d2b1f28 (patch) | |
tree | a6d906676387f0441e285e1a70b8898504d8729b /sys/fs/coda/coda_subr.c | |
parent | 3184363ac3c40ef1418e2b84acdf6fe8caea9276 (diff) | |
download | FreeBSD-src-5e4721882e3744ca4c876a9741dd05c74d2b1f28.zip FreeBSD-src-5e4721882e3744ca4c876a9741dd05c74d2b1f28.tar.gz |
Update cache flushing behavior in light of recent namecache and
access cache improvements:
- Flush just access control state on CODA_PURGEUSER, not the full
namecache for /coda.
- When replacing a fid on a cnode as a result of, e.g.,
reintegration after offline operation, we no longer need to
purge the namecache entries associated with its vnode.
MFC after: 1 month
Diffstat (limited to 'sys/fs/coda/coda_subr.c')
-rw-r--r-- | sys/fs/coda/coda_subr.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/sys/fs/coda/coda_subr.c b/sys/fs/coda/coda_subr.c index 1586133..f28e052 100644 --- a/sys/fs/coda/coda_subr.c +++ b/sys/fs/coda/coda_subr.c @@ -478,12 +478,6 @@ handleDownCall(struct coda_mntinfo *mnt, int opcode, union outputArgs *out) coda_acccache_purgeuser(mnt->mi_vfsp, out->coda_purgeuser.uid); #endif - /* - * For now, we flush the entire namecache, but this is - * undesirable. Once we have an access control cache, we - * should just flush that instead. - */ - cache_purgevfs(mnt->mi_vfsp); return (0); } @@ -570,7 +564,6 @@ handleDownCall(struct coda_mntinfo *mnt, int opcode, union outputArgs *out) * fid, and reinsert. */ vref(CTOV(cp)); - cache_purge(CTOV(cp)); coda_unsave(cp); cp->c_fid = out->coda_replace.NewFid; coda_save(cp); |