Hi,
Le lundi 13 janvier 2014 à 10:30 +0100, Yann Droneaud a écrit :
> Le lundi 13 janvier 2014 à 10:06 +1100, Benjamin Herrenschmidt a écrit :
> > On Tue, 2013-07-02 at 18:39 +0200, Yann Droneaud wrote:
> > > Macro get_unused_fd() is used to allocate a file descriptor with
> > > default flags.
Hi,
Le lundi 13 janvier 2014 à 10:30 +0100, Yann Droneaud a écrit :
Le lundi 13 janvier 2014 à 10:06 +1100, Benjamin Herrenschmidt a écrit :
On Tue, 2013-07-02 at 18:39 +0200, Yann Droneaud wrote:
Macro get_unused_fd() is used to allocate a file descriptor with
default flags. Those
Hi Benjamin,
Le lundi 13 janvier 2014 à 10:06 +1100, Benjamin Herrenschmidt a écrit :
> On Tue, 2013-07-02 at 18:39 +0200, Yann Droneaud wrote:
> > Macro get_unused_fd() is used to allocate a file descriptor with
> > default flags. Those default flags (0) can be "unsafe":
> > O_CLOEXEC must be
Hi Benjamin,
Le lundi 13 janvier 2014 à 10:06 +1100, Benjamin Herrenschmidt a écrit :
On Tue, 2013-07-02 at 18:39 +0200, Yann Droneaud wrote:
Macro get_unused_fd() is used to allocate a file descriptor with
default flags. Those default flags (0) can be unsafe:
O_CLOEXEC must be used by
On Tue, 2013-07-02 at 18:39 +0200, Yann Droneaud wrote:
> Macro get_unused_fd() is used to allocate a file descriptor with
> default flags. Those default flags (0) can be "unsafe":
> O_CLOEXEC must be used by default to not leak file descriptor
> across exec().
>
> Instead of macro
On Tue, 2013-07-02 at 18:39 +0200, Yann Droneaud wrote:
Macro get_unused_fd() is used to allocate a file descriptor with
default flags. Those default flags (0) can be unsafe:
O_CLOEXEC must be used by default to not leak file descriptor
across exec().
Instead of macro get_unused_fd(),
Macro get_unused_fd() is used to allocate a file descriptor with
default flags. Those default flags (0) can be "unsafe":
O_CLOEXEC must be used by default to not leak file descriptor
across exec().
Instead of macro get_unused_fd(), functions anon_inode_getfd()
or get_unused_fd_flags() should be
Macro get_unused_fd() is used to allocate a file descriptor with
default flags. Those default flags (0) can be unsafe:
O_CLOEXEC must be used by default to not leak file descriptor
across exec().
Instead of macro get_unused_fd(), functions anon_inode_getfd()
or get_unused_fd_flags() should be
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