Re: [PATCH 05/25] sysfs: In sysfs_lookup don't open code sysfs_find_dirent | KernelTrap

Re: [PATCH 05/25] sysfs: In sysfs_lookup don't open code sysfs_find_dirent

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From: Tejun Heo

Subject: Re: [PATCH 05/25] sysfs: In sysfs_lookup don't open code sysfs_find_dirent

Date: Tuesday, August 7, 2007 - 11:51 pm

On Tue, Aug 07, 2007 at 03:12:02PM -0600, Eric W. Biederman wrote:
quoted text> 
> This is a small cleanup patch that makes the code just
> a little bit cleaner.
> 
> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

Acked-by: Tejun Heo <htejun@gmail.com>

-- 
tejun
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Messages in current thread:

[PATCH 1/5] sysfs: cosmetic changes in sysfs_lookup(), Tejun Heo, (Thu Aug 2, 5:38 am)

[PATCH 2/5] sysfs: simplify sysfs_rename_dir(), Tejun Heo, (Thu Aug 2, 5:38 am)

[PATCHSET 2.6.23-rc1] sysfs: locking fix and cleanups, take #2, Tejun Heo, (Thu Aug 2, 5:38 am)

[PATCH 3/5] sysfs: make sysfs_add/remove_one() call link/u ..., Tejun Heo, (Thu Aug 2, 5:38 am)

[PATCH 4/5] sysfs: make sysfs_add_one() automatically chec ..., Tejun Heo, (Thu Aug 2, 5:38 am)

[PATCH 5/5] sysfs: make sysfs_addrm_finish() return void, Tejun Heo, (Thu Aug 2, 5:38 am)

[PATCH 0/25] Sysfs cleanups & tagged directory support, Eric W. Biederman, (Tue Aug 7, 2:06 pm)

[PATCH 01/25] sysfs: Move all of inode initialization into ..., Eric W. Biederman, (Tue Aug 7, 2:08 pm)

[PATCH 02/25] sysfs: Remove sysfs_instantiate, Eric W. Biederman, (Tue Aug 7, 2:08 pm)

[PATCH 03/25] sysfs: Use kill_anon_super, Eric W. Biederman, (Tue Aug 7, 2:10 pm)

[PATCH 04/25] sysfs: Make sysfs_mount static, Eric W. Biederman, (Tue Aug 7, 2:11 pm)

[PATCH 05/25] sysfs: In sysfs_lookup don't open code sysfs ..., Eric W. Biederman, (Tue Aug 7, 2:12 pm)

[PATCH 06/25] sysfs: Simplify readdir., Eric W. Biederman, (Tue Aug 7, 2:13 pm)

[PATCH 07/25] sysfs: Rewrite sysfs_drop_dentry., Eric W. Biederman, (Tue Aug 7, 2:14 pm)

[PATCH 08/25] sysfs: Implement __sysfs_get_dentry, Eric W. Biederman, (Tue Aug 7, 2:16 pm)

[PATCH 09/25] sysfs: Move sysfs_get_dentry below __sysfs_g ..., Eric W. Biederman, (Tue Aug 7, 2:17 pm)

[PATCH 10/25] sysfs: Rewrite sysfs_get_dentry in terms of ..., Eric W. Biederman, (Tue Aug 7, 2:18 pm)

[PATCH 11/25] sysfs: Remove s_dentry, Eric W. Biederman, (Tue Aug 7, 2:19 pm)

[PATCH 12/25] sysfs: Introduce sysfs_rename_mutex, Eric W. Biederman, (Tue Aug 7, 2:21 pm)

[PATCH 13/25] sysfs: Simply sysfs_get_dentry, Eric W. Biederman, (Tue Aug 7, 2:22 pm)

[PATCH 14/25] sysfs: Don't use lookup_one_len_kern, Eric W. Biederman, (Tue Aug 7, 2:23 pm)

[PATCH 15/25] vfs: Remove lookup_one_len_kern, Eric W. Biederman, (Tue Aug 7, 2:25 pm)

[PATCH 16/25] sysfs: Support for preventing unmounts., Eric W. Biederman, (Tue Aug 7, 2:26 pm)

[PATCH 17/25] sysfs: Rewrite rename in terms of sysfs dirents, Eric W. Biederman, (Tue Aug 7, 2:27 pm)

[PATCH 18/25] sysfs: Rewrite sysfs_move_dir in terms of sy ..., Eric W. Biederman, (Tue Aug 7, 2:28 pm)

[PATCH 19/25] sysfs: sysfs_get_dentry add a sb parameter, Eric W. Biederman, (Tue Aug 7, 2:29 pm)

[PATCH 20/25] sysfs: Rename Support multiple superblocks, Eric W. Biederman, (Tue Aug 7, 2:31 pm)

[PATCH 21/25] sysfs: sysfs_chmod_file handle multiple supe ..., Eric W. Biederman, (Tue Aug 7, 2:32 pm)

[PATCH 22/25] sysfs: sysfs_uptdate_file handle multiple su ..., Eric W. Biederman, (Tue Aug 7, 2:34 pm)

[PATCH 23/25] sysfs: Implement sysfs tagged directory support., Eric W. Biederman, (Tue Aug 7, 2:35 pm)

[PATCH 24/25] sysfs: Implement sysfs_delete_link and sysfs ..., Eric W. Biederman, (Tue Aug 7, 2:36 pm)

[PATCH 25/25] driver core: Implement tagged directory supp ..., Eric W. Biederman, (Tue Aug 7, 2:36 pm)

Re: [PATCH 01/25] sysfs: Move all of inode initialization ..., Tejun Heo, (Tue Aug 7, 11:37 pm)

Re: [PATCH 02/25] sysfs: Remove sysfs_instantiate, Tejun Heo, (Tue Aug 7, 11:37 pm)

Re: [PATCH 03/25] sysfs: Use kill_anon_super, Tejun Heo, (Tue Aug 7, 11:50 pm)

Re: [PATCH 04/25] sysfs: Make sysfs_mount static, Tejun Heo, (Tue Aug 7, 11:51 pm)

Re: [PATCH 05/25] sysfs: In sysfs_lookup don't open code s ..., Tejun Heo, (Tue Aug 7, 11:51 pm)

Re: [PATCH 06/25] sysfs: Simplify readdir., Tejun Heo, (Wed Aug 8, 12:12 am)

Re: [PATCH 07/25] sysfs: Rewrite sysfs_drop_dentry., Tejun Heo, (Wed Aug 8, 12:35 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Cornelia Huck, (Wed Aug 8, 12:38 am)

Re: [PATCH 08/25] sysfs: Implement __sysfs_get_dentry, Tejun Heo, (Wed Aug 8, 12:45 am)

Re: [PATCH 09/25] sysfs: Move sysfs_get_dentry below __sys ..., Tejun Heo, (Wed Aug 8, 12:45 am)

Re: [PATCH 10/25] sysfs: Rewrite sysfs_get_dentry in terms ..., Tejun Heo, (Wed Aug 8, 12:45 am)

Re: [PATCH 11/25] sysfs: Remove s_dentry, Tejun Heo, (Wed Aug 8, 12:46 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Eric W. Biederman, (Wed Aug 8, 12:47 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Tejun Heo, (Wed Aug 8, 12:53 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Cornelia Huck, (Wed Aug 8, 12:54 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Eric W. Biederman, (Wed Aug 8, 12:57 am)

Re: [PATCH 12/25] sysfs: Introduce sysfs_rename_mutex, Tejun Heo, (Wed Aug 8, 1:19 am)

Re: [PATCH 12/25] sysfs: Introduce sysfs_rename_mutex, Tejun Heo, (Wed Aug 8, 1:23 am)

Re: [PATCH 13/25] sysfs: Simply sysfs_get_dentry, Tejun Heo, (Wed Aug 8, 1:24 am)

Re: [PATCH 12/25] sysfs: Introduce sysfs_rename_mutex, Eric W. Biederman, (Wed Aug 8, 1:28 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Cornelia Huck, (Wed Aug 8, 1:37 am)

Re: [PATCH 14/25] sysfs: Don't use lookup_one_len_kern, Tejun Heo, (Wed Aug 8, 1:38 am)

Re: [PATCH 15/25] vfs: Remove lookup_one_len_kern, Tejun Heo, (Wed Aug 8, 1:39 am)

Re: [PATCH 17/25] sysfs: Rewrite rename in terms of sysfs ..., Tejun Heo, (Wed Aug 8, 1:51 am)

Re: [PATCH 18/25] sysfs: Rewrite sysfs_move_dir in terms o ..., Tejun Heo, (Wed Aug 8, 1:53 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Tejun Heo, (Wed Aug 8, 1:54 am)

Re: [PATCH 19/25] sysfs: sysfs_get_dentry add a sb parameter, Tejun Heo, (Wed Aug 8, 1:57 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Cornelia Huck, (Wed Aug 8, 2:16 am)

Re: [PATCH 20/25] sysfs: Rename Support multiple superblocks, Tejun Heo, (Wed Aug 8, 2:35 am)

Re: [PATCH 21/25] sysfs: sysfs_chmod_file handle multiple ..., Tejun Heo, (Wed Aug 8, 2:38 am)

Re: [PATCH 22/25] sysfs: sysfs_uptdate_file handle multipl ..., Tejun Heo, (Wed Aug 8, 2:39 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Cornelia Huck, (Wed Aug 8, 7:16 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Tejun Heo, (Wed Aug 8, 7:35 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Cornelia Huck, (Wed Aug 8, 7:50 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Tejun Heo, (Wed Aug 8, 7:55 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Eric W. Biederman, (Wed Aug 8, 8:08 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Tejun Heo, (Wed Aug 8, 8:13 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Cornelia Huck, (Wed Aug 8, 8:15 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Tejun Heo, (Wed Aug 8, 8:16 am)

Re: [PATCH 14/25] sysfs: Don't use lookup_one_len_kern, Eric W. Biederman, (Wed Aug 8, 8:26 am)

Re: [PATCH 17/25] sysfs: Rewrite rename in terms of sysfs ..., Eric W. Biederman, (Wed Aug 8, 8:32 am)

Re: [PATCH 19/25] sysfs: sysfs_get_dentry add a sb parameter, Eric W. Biederman, (Wed Aug 8, 8:34 am)

Re: [PATCH 14/25] sysfs: Don't use lookup_one_len_kern, Tejun Heo, (Wed Aug 8, 8:35 am)

Re: [PATCH 20/25] sysfs: Rename Support multiple superblocks, Eric W. Biederman, (Wed Aug 8, 8:45 am)

Re: [PATCH 20/25] sysfs: Rename Support multiple superblocks, Tejun Heo, (Wed Aug 8, 8:50 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Eric W. Biederman, (Wed Aug 8, 8:53 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Tejun Heo, (Wed Aug 8, 9:03 am)

Re: alternative approached at tagged nodes, Tejun Heo, (Wed Aug 8, 9:31 am)

Re: [PATCH 20/25] sysfs: Rename Support multiple superblocks, Eric W. Biederman, (Wed Aug 8, 9:35 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Cornelia Huck, (Wed Aug 8, 9:35 am)

Re: [PATCH 0/25] Sysfs cleanups & tagged directory support, Eric W. Biederman, (Wed Aug 8, 9:37 am)

Re: [PATCH 20/25] sysfs: Rename Support multiple superblocks, Tejun Heo, (Wed Aug 8, 9:42 am)

Re: [PATCH 20/25] sysfs: Rename Support multiple superblocks, Eric W. Biederman, (Wed Aug 8, 9:55 am)

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