diff for duplicates of <20170222165347.4c4b7dc8@vento.lan> diff --git a/a/1.txt b/N1/1.txt index d118592..51a152d 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -7,7 +7,7 @@ Sodagudi Prasad <psodagud@codeaurora.org> escreveu: > > It is not clear why KERNEL_DS was set explicitly here. In this path > video_usercopy() gets called and it -> copies the ?struct v4l2_buffer? struct to user space stack memory. +> copies the “struct v4l2_buffer” struct to user space stack memory. > > Can you please share reasons for setting to KERNEL_DS here? @@ -23,8 +23,8 @@ converted to the modern practices. Patches are welcomed! > static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned > long arg) > { -> ? -> ? +> … +> … > > if (compatible_arg) > err = native_ioctl(file, cmd, (unsigned long)up); @@ -35,7 +35,7 @@ converted to the modern practices. Patches are welcomed! > err = native_ioctl(file, cmd, (unsigned long)&karg); > set_fs(old_fs); > } -> ? +> … > } > > On 2017-02-16 02:39, James Morse wrote: @@ -66,8 +66,8 @@ converted to the modern practices. Patches are welcomed! > >> static long do_video_ioctl(struct file *file, unsigned int cmd, > >> unsigned long arg) > >> { -> >> ? -> >> ? +> >> … +> >> … > >> if (compatible_arg) > >> err = native_ioctl(file, cmd, (unsigned long)up); > >> else { diff --git a/a/content_digest b/N1/content_digest index a9e0c4a..6cc8ab9 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -3,10 +3,27 @@ "ref\07c727e6043e58077d143e35de0ce632c@codeaurora.org\0" "ref\058A58162.2020101@arm.com\0" "ref\0568205ddc2e7af6a57a71b8c5cd47d68@codeaurora.org\0" - "From\0mchehab@s-opensource.com (Mauro Carvalho Chehab)\0" - "Subject\0<Query> Looking more details and reasons for using orig_add_limit.\0" + "From\0Mauro Carvalho Chehab <mchehab@s-opensource.com>\0" + "Subject\0Re: <Query> Looking more details and reasons for using orig_add_limit.\0" "Date\0Wed, 22 Feb 2017 16:53:47 -0300\0" - "To\0linux-arm-kernel@lists.infradead.org\0" + "To\0Sodagudi Prasad <psodagud@codeaurora.org>\0" + "Cc\0James Morse <james.morse@arm.com>" + linux-media@vger.kernel.org + shijie.huang@arm.com + catalin.marinas@arm.com + will.deacon@arm.com + mark.rutland@arm.com + akpm@linux-foundation.org + sandeepa.s.prabhu@gmail.com + linux-arm-kernel@lists.infradead.org + linux-kernel@vger.kernel.org + hans.verkuil@cisco.com + laurent.pinchart@ideasonboard.com + sakari.ailus@linux.intel.com + tiffany.lin@mediatek.com + nick@shmanahar.org + shuah@kernel.org + " ricardo.ribalda@gmail.com\0" "\00:1\0" "b\0" "HI Sodagudi,\n" @@ -18,7 +35,7 @@ "> \n" "> It is not clear why KERNEL_DS was set explicitly here. In this path \n" "> video_usercopy() gets called and it\n" - "> copies the ?struct v4l2_buffer? struct to user space stack memory.\n" + "> copies the \342\200\234struct v4l2_buffer\342\200\235 struct to user space stack memory.\n" "> \n" "> Can you please share reasons for setting to KERNEL_DS here?\n" "\n" @@ -34,8 +51,8 @@ "> static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned \n" "> long arg)\n" "> {\n" - "> ?\n" - "> ?\n" + "> \342\200\246\n" + "> \342\200\246\n" "> \n" "> if (compatible_arg)\n" "> err = native_ioctl(file, cmd, (unsigned long)up);\n" @@ -46,7 +63,7 @@ "> err = native_ioctl(file, cmd, (unsigned long)&karg);\n" "> set_fs(old_fs);\n" "> }\n" - "> ?\n" + "> \342\200\246\n" "> }\n" "> \n" "> On 2017-02-16 02:39, James Morse wrote:\n" @@ -77,8 +94,8 @@ "> >> static long do_video_ioctl(struct file *file, unsigned int cmd, \n" "> >> unsigned long arg)\n" "> >> {\n" - "> >> ?\n" - "> >> ?\n" + "> >> \342\200\246\n" + "> >> \342\200\246\n" "> >> if (compatible_arg)\n" "> >> err = native_ioctl(file, cmd, (unsigned long)up);\n" "> >> else {\n" @@ -192,4 +209,4 @@ "Thanks,\n" Mauro -c9fb1d11056ee551533d435510196b46329e689a4fcc1332a4c8a17c92df4f8f +8b5b66bea6f01e66a1f7aa1f4877ca1931858913bb8fd38bc271dd08e9ac8e3d
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