Welcome! Log In Create A New Profile

Advanced

fix accidental corrdump

zjd
September 27, 2022 03:26AM
# HG changeset patch

# User Zhang Jinde <zjd5536@163.com>

# Date 1664261587 -28800

# Tue Sep 27 14:53:07 2022 +0800

# Node ID 226a75a3703db612ed13d4357ac1b71faef6974a

# Parent ba5cf8f73a2d0a3615565bf9545f3d65216a0530

Core: fix ngx_reset_pool wild pointer's coredump



When frequently use ngx_reset_pool and use memory to the same pool in a worker, it hanpens to accidental corrdump sometimes.



diff -r ba5cf8f73a2d -r 226a75a3703d src/core/ngx_palloc.c

--- a/src/core/ngx_palloc.c Thu Sep 08 13:53:49 2022 +0400

+++ b/src/core/ngx_palloc.c Tue Sep 27 14:53:07 2022 +0800

@@ -105,6 +105,7 @@

for (l = pool->large; l; l = l->next) {

if (l->alloc) {

ngx_free(l->alloc);

+ l->alloc = NULL;

}

}


_______________________________________________
nginx mailing list -- nginx@nginx.org
To unsubscribe send an email to nginx-leave@nginx.org
Subject Author Posted

fix accidental corrdump

zjd September 27, 2022 03:26AM

Re: fix accidental corrdump

Maxim Dounin September 27, 2022 04:54PM

Re:Re: fix accidental corrdump

zjd September 27, 2022 10:58PM

Re: Re: fix accidental corrdump

Maxim Dounin September 28, 2022 11:58AM

Re:Re: Re: fix accidental corrdump

zjd September 29, 2022 04:32AM

Re: Re: Re: fix accidental corrdump

Maxim Dounin September 29, 2022 03:54PM

Re: Re: Re: fix accidental corrdump

Frank Swasey September 29, 2022 04:38PM

Re: Re: Re: fix accidental corrdump

Maxim Dounin September 29, 2022 07:22PM

Re:Re: Re: Re: fix accidental corrdump

zjd September 30, 2022 12:10AM

Re: Re: Re: Re: fix accidental corrdump

Maxim Dounin September 30, 2022 08:08AM



Sorry, only registered users may post in this forum.

Click here to login

Online Users

Guests: 131
Record Number of Users: 8 on April 13, 2023
Record Number of Guests: 500 on July 15, 2024
Powered by nginx      Powered by FreeBSD      PHP Powered      Powered by MariaDB      ipv6 ready