Re: [PATCH] linux-user/elfload: fix address calculation in fallback scenario

2021-03-09 Thread Laurent Vivier
Le 31/01/2021 à 07:19, Vincent Fazio a écrit : > From: Vincent Fazio > > Previously, guest_loaddr was not taken into account when returning an > address from pgb_find_hole when /proc/self/maps was unavailable which > caused an improper guest_base address to be calculated. > > This could cause a

Re: [PATCH] linux-user/elfload: fix address calculation in fallback scenario

2021-03-09 Thread Vincent Fazio
Pinging per Laurent. On 2/13/21 3:48 PM, Laurent Vivier wrote: Le 31/01/2021 à 07:19, Vincent Fazio a écrit : From: Vincent Fazio Previously, guest_loaddr was not taken into account when returning an address from pgb_find_hole when /proc/self/maps was unavailable which caused an improper gues

Re: [PATCH] linux-user/elfload: fix address calculation in fallback scenario

2021-02-13 Thread Laurent Vivier
Le 31/01/2021 à 07:19, Vincent Fazio a écrit : > From: Vincent Fazio > > Previously, guest_loaddr was not taken into account when returning an > address from pgb_find_hole when /proc/self/maps was unavailable which > caused an improper guest_base address to be calculated. > > This could cause a

[PATCH] linux-user/elfload: fix address calculation in fallback scenario

2021-01-30 Thread Vincent Fazio
From: Vincent Fazio Previously, guest_loaddr was not taken into account when returning an address from pgb_find_hole when /proc/self/maps was unavailable which caused an improper guest_base address to be calculated. This could cause a SIGSEGV later in load_elf_image -> target_mmap for ET_EXEC ty