diff options
Diffstat (limited to 'lib/fuse_lowlevel.c')
| -rw-r--r-- | lib/fuse_lowlevel.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/fuse_lowlevel.c b/lib/fuse_lowlevel.c index f014e6e..8ea6779 100644 --- a/lib/fuse_lowlevel.c +++ b/lib/fuse_lowlevel.c @@ -403,6 +403,16 @@ int fuse_reply_lock(fuse_req_t req, struct flock *lock) return send_reply_ok(req, &arg, sizeof(arg)); } +int fuse_reply_bmap(fuse_req_t req, uint64_t idx) +{ + struct fuse_bmap_out arg; + + memset(&arg, 0, sizeof(arg)); + arg.block = idx; + + return send_reply_ok(req, &arg, sizeof(arg)); +} + static void do_lookup(fuse_req_t req, fuse_ino_t nodeid, const void *inarg) { char *name = (char *) inarg; @@ -907,6 +917,16 @@ static struct fuse_req *check_interrupt(struct fuse_ll *f, struct fuse_req *req) return NULL; } +static void do_bmap(fuse_req_t req, fuse_ino_t nodeid, const void *inarg) +{ + struct fuse_bmap_in *arg = (struct fuse_bmap_in *) inarg; + + if (req->f->op.bmap) + req->f->op.bmap(req, nodeid, arg->blocksize, arg->block); + else + fuse_reply_err(req, ENOSYS); +} + static void do_init(fuse_req_t req, fuse_ino_t nodeid, const void *inarg) { struct fuse_init_in *arg = (struct fuse_init_in *) inarg; @@ -1040,6 +1060,7 @@ static struct { [FUSE_ACCESS] = { do_access, "ACCESS" }, [FUSE_CREATE] = { do_create, "CREATE" }, [FUSE_INTERRUPT] = { do_interrupt, "INTERRUPT" }, + [FUSE_BMAP] = { do_bmap, "BMAP" }, }; #define FUSE_MAXOP (sizeof(fuse_ll_ops) / sizeof(fuse_ll_ops[0])) |