Eric Lee / linux-smarc-t335x-v3.2

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Commit e41a59e0550b7bb40fe8c3438d690712e9fd511c

Authored by Sage Weil
Committed by Al Viro
1 parent e3911785b8
Exists in master and in 4 other branches v3.2_AM335xPSP_04.06.00.11, v3.2_NEWT335xPSP_04.06.00.11, v3.2_SBC_SMARTMEN, v3.2_SMARCT335xPSP_04.06.00.11

hostfs: remove unnecessary dentry_unhash on rmdir, dir rename 

hostfs does not have problems with references to unlinked directories.

CC: Jeff Dike <jdike@addtoit.com>
CC: Richard Weinberger <richard@nod.at>
CC: user-mode-linux-devel@lists.sourceforge.net
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

Showing 1 changed file with 0 additions and 5 deletions Side-by-side Diff

fs/hostfs/hostfs_kern.c
Diff comments   View file @ e41a59e
... ... @@ -683,8 +683,6 @@
683 683 char *file;
684 684 int err;
685 685  
686   - dentry_unhash(dentry);
687   -
688 686 if ((file = dentry_name(dentry)) == NULL)
689 687 return -ENOMEM;
690 688 err = do_rmdir(file);
... ... @@ -737,9 +735,6 @@
737 735 {
738 736 char *from_name, *to_name;
739 737 int err;
740   -
741   - if (to->d_inode && S_ISDIR(to->d_inode->i_mode))
742   - dentry_unhash(to);
743 738  
744 739 if ((from_name = dentry_name(from)) == NULL)
745 740 return -ENOMEM;