From: Greg KH <greg@kroah.com>
To: Muni Sekhar <munisekharrms@gmail.com>
Cc: kernelnewbies <kernelnewbies@kernelnewbies.org>,
x86@kernel.org, LKML <linux-kernel@vger.kernel.org>,
Ingo Molnar <mingo@redhat.com>,
hpa@zytor.com, tglx@linutronix.de
Subject: Re: X86 : system call
Date: Sun, 12 Dec 2021 09:12:53 +0100 [thread overview]
Message-ID: <YbWvBQNYYUga9JAt@kroah.com> (raw)
In-Reply-To: <CAHhAz+iKepmJGRKzLe+B_XFOax4CzVzeeAB_T5YtZrPgeX8o6g@mail.gmail.com>
On Sun, Dec 12, 2021 at 12:34:54PM +0530, Muni Sekhar wrote:
> Also, could someone please point me to a document which explains about
> "how to add a new system call" and the "system call flow from user
> space to kernel space" in X86 ARCHITECTURE (32-BIT AND 64-BIT).
There are many documents online that show both of these already. Have
you used a search engine first?
Both of these are usually questions that students are asked for
assignments, good luck in class!
greg k-h
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prev parent reply other threads:[~2021-12-12 8:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-12 7:04 X86 : system call Muni Sekhar
2021-12-12 8:12 ` Greg KH [this message]
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