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| author | Rickard Green <[email protected]> | 2017-09-04 17:49:38 +0200 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2017-09-04 17:49:38 +0200 |
| commit | b8870376d42b3f629d2dac394925e02f0e6e48ca (patch) | |
| tree | e80c7ec295d7de83dbf3a9d3d6f78503e92cb5b3 /erts/emulator/beam/dist.c | |
| parent | ffd59fbd9ac262b7aba4b86e7da4992a3e668e24 (diff) | |
| download | otp-b8870376d42b3f629d2dac394925e02f0e6e48ca.tar.gz otp-b8870376d42b3f629d2dac394925e02f0e6e48ca.tar.bz2 otp-b8870376d42b3f629d2dac394925e02f0e6e48ca.zip | |
Fix setnode/3 and erts_net_message()
Diffstat (limited to 'erts/emulator/beam/dist.c')
| -rw-r--r-- | erts/emulator/beam/dist.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c index a50072fe98..0e4361308f 100644 --- a/erts/emulator/beam/dist.c +++ b/erts/emulator/beam/dist.c @@ -1230,8 +1230,7 @@ int erts_net_message(Port *prt, } - if (hlen != 0) - goto data_error; + ASSERT(hlen == 0); if (len == 0) { /* HANDLE TICK !!! */ UnUseTmpHeapNoproc(DIST_CTL_DEFAULT_SIZE); @@ -1251,11 +1250,6 @@ int erts_net_message(Port *prt, len--; } - if (len == 0) { - PURIFY_MSG("data error"); - goto data_error; - } - res = erts_prepare_dist_ext(&ede, t, len, dep, dep->cache, &connection_id); switch (res) { @@ -3303,8 +3297,10 @@ BIF_RETTYPE setnode_3(BIF_ALIST_3) if (ERTS_PROC_GET_DIST_ENTRY(proc)) { if (dep == ERTS_PROC_GET_DIST_ENTRY(proc) && (proc->flags & F_DISTRIBUTION) - && dep->cid == BIF_ARG_2) + && dep->cid == BIF_ARG_2) { + ERTS_BIF_PREP_RET(ret, erts_make_dhandle(BIF_P, dep)); goto done; + } goto badarg; } @@ -3335,8 +3331,10 @@ BIF_RETTYPE setnode_3(BIF_ALIST_3) if ((pp->drv_ptr->flags & ERL_DRV_FLAG_SOFT_BUSY) == 0) goto badarg; - if (dep->cid == BIF_ARG_2 && pp->dist_entry == dep) + if (dep->cid == BIF_ARG_2 && pp->dist_entry == dep) { + ERTS_BIF_PREP_RET(ret, erts_make_dhandle(BIF_P, dep)); goto done; /* Already set */ + } if (dep->status & ERTS_DE_SFLG_EXITING) { /* Suspend on dist entry waiting for the exit to finish */ |