Re: [PATCH v2 1/2] memfd: fix MFD_NOEXEC_SEAL to be non-sealable by default

Hi Barnabás On Fri, May 31, 2024 at 11:56 AM Barnabás Pőcze wrote: > > 2024. május 30., csütörtök 0:24 keltezéssel, Jeff Xu írta: > > > On Wed, May 29, 2024 at 2:46 PM Barnabás Pőcze wrote: > > > > > > Hi > > > > > > > > > 2024. május 29., szerda 23:30 keltezéssel, Jeff Xu > > > írta: > > >

Re: [PATCH v2 1/2] memfd: fix MFD_NOEXEC_SEAL to be non-sealable by default

2024. május 30., csütörtök 0:24 keltezéssel, Jeff Xu írta: > On Wed, May 29, 2024 at 2:46 PM Barnabás Pőcze wrote: > > > > Hi > > > > > > 2024. május 29., szerda 23:30 keltezéssel, Jeff Xu írta: > > > > > Hi David and Barnabás > > > > > > On Fri, May 24, 2024 at 7:15 AM David Rheinsberg > >

Re: [PATCH v2 1/2] memfd: fix MFD_NOEXEC_SEAL to be non-sealable by default

On Wed, May 29, 2024 at 2:46 PM Barnabás Pőcze wrote: > > Hi > > > 2024. május 29., szerda 23:30 keltezéssel, Jeff Xu írta: > > > Hi David and Barnabás > > > > On Fri, May 24, 2024 at 7:15 AM David Rheinsberg wrote: > > > > > > Hi > > > > > > On Fri, May 24, 2024, at 5:39 AM,

Re: [PATCH v2 1/2] memfd: fix MFD_NOEXEC_SEAL to be non-sealable by default

Hi 2024. május 29., szerda 23:30 keltezéssel, Jeff Xu írta: > Hi David and Barnabás > > On Fri, May 24, 2024 at 7:15 AM David Rheinsberg wrote: > > > > Hi > > > > On Fri, May 24, 2024, at 5:39 AM, jef...@chromium.org wrote: > > > From: Jeff Xu > > > > > > By default, memfd_create() creates

Re: [PATCH v2 1/2] memfd: fix MFD_NOEXEC_SEAL to be non-sealable by default

Hi David and Barnabás On Fri, May 24, 2024 at 7:15 AM David Rheinsberg wrote: > > Hi > > On Fri, May 24, 2024, at 5:39 AM, jef...@chromium.org wrote: > > From: Jeff Xu > > > > By default, memfd_create() creates a non-sealable MFD, unless the > > MFD_ALLOW_SEALING flag is set. > > > > When the

Re: [PATCH v2 1/2] memfd: fix MFD_NOEXEC_SEAL to be non-sealable by default

Hi On Fri, May 24, 2024, at 5:39 AM, jef...@chromium.org wrote: > From: Jeff Xu > > By default, memfd_create() creates a non-sealable MFD, unless the > MFD_ALLOW_SEALING flag is set. > > When the MFD_NOEXEC_SEAL flag is initially introduced, the MFD created > with that flag is sealable, even

[PATCH v2 1/2] memfd: fix MFD_NOEXEC_SEAL to be non-sealable by default

From: Jeff Xu By default, memfd_create() creates a non-sealable MFD, unless the MFD_ALLOW_SEALING flag is set. When the MFD_NOEXEC_SEAL flag is initially introduced, the MFD created with that flag is sealable, even though MFD_ALLOW_SEALING is not set. This patch changes MFD_NOEXEC_SEAL to be