Re: [PATCH RESEND v3 4/6] signal: Add unsafe_copy_siginfo_to_user32()

2021-09-13 Thread Christophe Leroy
Le 13/09/2021 à 17:54, Eric W. Biederman a écrit : Christophe Leroy writes: In the same spirit as commit fb05121fd6a2 ("signal: Add unsafe_get_compat_sigset()"), implement an 'unsafe' version of copy_siginfo_to_user32() in order to use it within user access blocks. To do so, we need inline

Re: [PATCH RESEND v3 4/6] signal: Add unsafe_copy_siginfo_to_user32()

2021-09-13 Thread Eric W. Biederman
Christophe Leroy writes: > In the same spirit as commit fb05121fd6a2 ("signal: Add > unsafe_get_compat_sigset()"), implement an 'unsafe' version of > copy_siginfo_to_user32() in order to use it within user access blocks. > > To do so, we need inline version of copy_siginfo_to_external32() as we >

[PATCH RESEND v3 4/6] signal: Add unsafe_copy_siginfo_to_user32()

2021-09-13 Thread Christophe Leroy
In the same spirit as commit fb05121fd6a2 ("signal: Add unsafe_get_compat_sigset()"), implement an 'unsafe' version of copy_siginfo_to_user32() in order to use it within user access blocks. To do so, we need inline version of copy_siginfo_to_external32() as we don't want any function call inside u