Re: [PATCHSET] sysfs: use seq_file and unify regular and bin filehandling

From: Tejun Heo
Date: Sat Sep 28 2013 - 18:15:25 EST


Hey, again.

On Sat, Sep 28, 2013 at 05:49:30PM -0400, Tejun Heo wrote:
> 0001-sysfs-remove-unused-sysfs_buffer-pos.patch
> 0002-sysfs-remove-sysfs_buffer-needs_read_fill.patch
> 0003-sysfs-remove-sysfs_buffer-ops.patch
> 0004-sysfs-add-sysfs_open_file_mutex.patch
> 0005-sysfs-rename-sysfs_buffer-to-sysfs_open_file.patch
> 0006-sysfs-add-sysfs_open_file-sd-and-file.patch
> 0007-sysfs-use-transient-write-buffer.patch
> 0008-sysfs-use-seq_file-when-reading-regular-files.patch
> 0009-sysfs-prepare-llseek-path-for-unified-regular-bin-fi.patch
> 0010-sysfs-prepare-path-write-for-unified-regular-bin-fil.patch
> 0011-sysfs-prepare-read-path-for-unified-regular-bin-file.patch
> 0012-sysfs-copy-bin-mmap-support-from-fs-sysfs-bin.c-to-f.patch
> 0013-sysfs-prepare-open-path-for-unified-regular-bin-file.patch
> 0014-sysfs-merge-regular-and-bin-file-handling.patch

On the second thought, 0011 seems too dangerous, especially for pci IO
BAR regions. Grumble, looks like I'll have to break out the bin read
path. Please ignore patches >= 0009. I'll update them and repost.

Thanks!

--
tejun
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