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Vlastimil Babka
vbabka
A LKML thread meme summary, pure shitposting because SCNR, not meant as an endorsement nor ridicule of any side
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STOP DOING MSEAL()
SYSCALLS WERE NOT SUPPOSED TO BE GIVEN MM_SEAL_ FLAGS
YEARS OF MINMUTABLE() yet NO REAL-WORLD USE FOUND for using more than addr, len PARAMETERS
Wanted not to bother with that anyway to get a break? We had a tool for that: It was called "LD.SO"
"one place honors the sealing, random other places do not" - Statements dreamed up by the utterly Deranged.
LOOK at what Chrome has been demanding your Support for all this time, with all the mprotect(2) permission reduction & OPENBSD_MUTABLE we built for them.
(This is REAL Code, done by REAL Kernel developers).
ON_BEHALF_OF_KERNEL ?????
ON_BEHALF_OF_USERSPACE ???????
VM_SEAL_* -> MM_SEAL_* -> MM_ACTION_* ?????????????????
"Hello, I would like a MM_SEAL_MUNMAP but not MM_SEAL_MMAP VMA please."
They have played us for absolute fools
SYSCALLS WERE NOT SUPPOSED TO BE GIVEN MM_SEAL_ FLAGS
YEARS OF MINMUTABLE() yet NO REAL-WORLD USE FOUND for using more than addr, len PARAMETERS
Wanted not to bother with that anyway to get a break? We had a tool for that: It was called "LD.SO"
"one place honors the sealing, random other places do not" - Statements dreamed up by the utterly Deranged.
LOOK at what Chrome has been demanding your Support for all this time, with all the mprotect(2) permission reduction & OPENBSD_MUTABLE we built for them.
(This is REAL Code, done by REAL Kernel developers).
ON_BEHALF_OF_KERNEL ?????
ON_BEHALF_OF_USERSPACE ???????
VM_SEAL_* -> MM_SEAL_* -> MM_ACTION_* ?????????????????
"Hello, I would like a MM_SEAL_MUNMAP but not MM_SEAL_MMAP VMA please."
They have played us for absolute fools
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HAMMER SMASHED FILESYSTEM 🇺🇦
lkundrak@octodon.social
re: A LKML thread meme summary, pure shitposting because SCNR, not meant as an endorsement nor ridicule of any side
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re: A LKML thread meme summary, pure shitposting because SCNR, not meant as an endorsement nor ridicule of any side
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Lorenzo Stoakes
ljs
re: A LKML thread meme summary, pure shitposting because SCNR, not meant as an endorsement nor ridicule of any side
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@LWN @lkundrak @vbabka full time shitpost specialist? :P the actual write up on this topic was really good btw!
https://lwn.net/Articles/948129/
https://lwn.net/Articles/948129/
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Christian Brauner 🦊🐺
brauner@mastodon.social
A LKML thread meme summary, pure shitposting because SCNR, not meant as an endorsement nor ridicule of any side
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@vbabka I heard the trick is to mainly remove code. Everyone likes you if you remove code. :D
By that logic you should support the inclusion of the patchset so you can remove it later. :D
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