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| author | Rickard Green <[email protected]> | 2016-08-31 15:37:56 +0200 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2016-08-31 15:37:56 +0200 |
| commit | 2652d2f9b9f58746b80786fe7e62ae36b09bc890 (patch) | |
| tree | 50eecb885785c0209b39e795f733fc10ed6a3ee1 /erts/emulator/beam/beam_emu.c | |
| parent | 451eb69edbe6c1b2ed53bcac18babda57e5f964c (diff) | |
| parent | f36e430a1482ee91d7f8b5ff72477ee6882b876d (diff) | |
| download | otp-2652d2f9b9f58746b80786fe7e62ae36b09bc890.tar.gz otp-2652d2f9b9f58746b80786fe7e62ae36b09bc890.tar.bz2 otp-2652d2f9b9f58746b80786fe7e62ae36b09bc890.zip | |
Merge branch 'rickard/mbuf_sz/OTP-13851' into maint
* rickard/mbuf_sz/OTP-13851:
Ensure correct mbuf_sz value in process structure
Diffstat (limited to 'erts/emulator/beam/beam_emu.c')
| -rw-r--r-- | erts/emulator/beam/beam_emu.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c index b3e6ebf651..ef4cdf9d5a 100644 --- a/erts/emulator/beam/beam_emu.c +++ b/erts/emulator/beam/beam_emu.c @@ -1960,6 +1960,8 @@ void process_main(void) ErtsMessage* msgp; PROCESS_MAIN_CHK_LOCKS(c_p); + ERTS_CHK_MBUF_SZ(c_p); + PreFetch(0, next); msgp = PEEK_MESSAGE(c_p); @@ -2047,6 +2049,7 @@ void process_main(void) } ERTS_DBG_CHK_REDS(c_p, FCALLS); + ERTS_CHK_MBUF_SZ(c_p); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); @@ -2583,7 +2586,9 @@ do { \ c_p->fcalls = FCALLS; PROCESS_MAIN_CHK_LOCKS(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p)); + ERTS_CHK_MBUF_SZ(c_p); result = (*bf)(c_p, tmp_reg); + ERTS_CHK_MBUF_SZ(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result)); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); @@ -2614,7 +2619,9 @@ do { \ c_p->fcalls = FCALLS; PROCESS_MAIN_CHK_LOCKS(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p)); + ERTS_CHK_MBUF_SZ(c_p); result = (*bf)(c_p, tmp_reg); + ERTS_CHK_MBUF_SZ(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result)); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); @@ -2644,7 +2651,9 @@ do { \ SWAPOUT; PROCESS_MAIN_CHK_LOCKS(c_p); ERTS_SMP_UNREQ_PROC_MAIN_LOCK(c_p); + ERTS_CHK_MBUF_SZ(c_p); result = (*bf)(c_p, reg, live); + ERTS_CHK_MBUF_SZ(c_p); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); ERTS_SMP_REQ_PROC_MAIN_LOCK(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); @@ -2685,7 +2694,9 @@ do { \ SWAPOUT; PROCESS_MAIN_CHK_LOCKS(c_p); ERTS_SMP_UNREQ_PROC_MAIN_LOCK(c_p); + ERTS_CHK_MBUF_SZ(c_p); result = (*bf)(c_p, reg, live); + ERTS_CHK_MBUF_SZ(c_p); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); ERTS_SMP_REQ_PROC_MAIN_LOCK(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); @@ -2728,7 +2739,9 @@ do { \ SWAPOUT; PROCESS_MAIN_CHK_LOCKS(c_p); ERTS_SMP_UNREQ_PROC_MAIN_LOCK(c_p); + ERTS_CHK_MBUF_SZ(c_p); result = (*bf)(c_p, reg, live); + ERTS_CHK_MBUF_SZ(c_p); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); ERTS_SMP_REQ_PROC_MAIN_LOCK(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); @@ -2766,7 +2779,9 @@ do { \ c_p->fcalls = FCALLS; PROCESS_MAIN_CHK_LOCKS(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p)); + ERTS_CHK_MBUF_SZ(c_p); result = (*bf)(c_p, tmp_reg); + ERTS_CHK_MBUF_SZ(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result)); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); @@ -2793,7 +2808,9 @@ do { \ bf = (BifFunction) Arg(0); PROCESS_MAIN_CHK_LOCKS(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p)); + ERTS_CHK_MBUF_SZ(c_p); result = (*bf)(c_p, tmp_reg); + ERTS_CHK_MBUF_SZ(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result)); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); @@ -2843,7 +2860,9 @@ do { \ ASSERT(!ERTS_PROC_IS_EXITING(c_p)); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); live_hf_end = c_p->mbuf; + ERTS_CHK_MBUF_SZ(c_p); result = (*bf)(c_p, reg, I); + ERTS_CHK_MBUF_SZ(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result)); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); ERTS_HOLE_CHECK(c_p); @@ -3556,11 +3575,13 @@ do { \ ASSERT(c_p->scheduler_data); #endif live_hf_end = c_p->mbuf; + ERTS_CHK_MBUF_SZ(c_p); erts_pre_nif(&env, c_p, (struct erl_module_nif*)I[2], NULL); nif_bif_result = (*fp)(&env, bif_nif_arity, reg); if (env.exception_thrown) nif_bif_result = THE_NON_VALUE; erts_post_nif(&env); + ERTS_CHK_MBUF_SZ(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); @@ -3612,7 +3633,9 @@ do { \ Eterm (*bf)(Process*, Eterm*, BeamInstr*) = vbf; ASSERT(!ERTS_PROC_IS_EXITING(c_p)); live_hf_end = c_p->mbuf; + ERTS_CHK_MBUF_SZ(c_p); nif_bif_result = (*bf)(c_p, reg, I); + ERTS_CHK_MBUF_SZ(c_p); ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(nif_bif_result)); ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); |