diff options
Diffstat (limited to 'xlators/features/snapview-server')
| -rw-r--r-- | xlators/features/snapview-server/src/snapview-server.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/xlators/features/snapview-server/src/snapview-server.c b/xlators/features/snapview-server/src/snapview-server.c index 035dd54d1f9..3415ce0d671 100644 --- a/xlators/features/snapview-server/src/snapview-server.c +++ b/xlators/features/snapview-server/src/snapview-server.c @@ -1800,6 +1800,58 @@ out: } int32_t +svs_statfs (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata) +{ + svs_private_t *priv = NULL; + struct statvfs buf = {0, }; + int32_t op_errno = EINVAL; + int32_t op_ret = -1; + svs_inode_t *inode_ctx = NULL; + glfs_t *fs = NULL; + glfs_object_t *object = NULL; + int ret = -1; + + GF_VALIDATE_OR_GOTO ("snap-view-daemon", this, out); + GF_VALIDATE_OR_GOTO (this->name, frame, out); + GF_VALIDATE_OR_GOTO (this->name, loc, out); + GF_VALIDATE_OR_GOTO (this->name, loc->inode, out); + + priv = this->private; + + /* Instead of doing the check of whether it is a entry point directory + or not by checking the name of the entry and then deciding what + to do, just check the inode context and decide what to be done. + */ + inode_ctx = svs_inode_ctx_get (this, loc->inode); + if (!inode_ctx) { + gf_log (this->name, GF_LOG_ERROR, "inode context not found for" + " %s", uuid_utoa (loc->inode->gfid)); + op_ret = -1; + op_errno = EINVAL; + goto out; + } + + SVS_GET_INODE_CTX_INFO(inode_ctx, fs, object, this, loc, op_ret, + op_errno, out); + + ret = glfs_h_statfs (fs, object, &buf); + if (ret) { + gf_log (this->name, GF_LOG_ERROR, "glfs_h_statvfs on %s " + "(gfid: %s) failed", loc->name, + uuid_utoa (loc->inode->gfid)); + op_ret = -1; + op_errno = errno; + goto out; + } + op_ret = ret; + +out: + STACK_UNWIND_STRICT (statfs, frame, op_ret, op_errno, &buf, xdata); + return 0; +} + + +int32_t svs_open (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags, fd_t *fd, dict_t *xdata) { @@ -2218,6 +2270,7 @@ fini (xlator_t *this) struct xlator_fops fops = { .lookup = svs_lookup, .stat = svs_stat, + .statfs = svs_statfs, .opendir = svs_opendir, .readdirp = svs_readdirp, .readdir = svs_readdir, |