Messages in this thread | | | From | Miklos Szeredi <> | Subject | [PATCH 00/11] [v4] safely drop directory dentry on failed revalidate | Date | Thu, 5 Sep 2013 11:44:33 +0200 |
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Here's a series for fixing issues with d_drop on a directory dentry with children and adding support for such dropped directories in fuse.
Address comments: kill ->leave() callback, select_parent() and __check_submounts_and_drop().
Don't spam everybody: dropped most Cc's.
Thanks, Miklos
--- Anand Avati (1): fuse: drop dentry on failed revalidate
Miklos Szeredi (10): vfs: restructure d_genocide() vfs: add d_walk() vfs: check submounts and drop atomically vfs: check unlinked ancestors before mount afs: use check_submounts_and_drop() gfs2: use check_submounts_and_drop() nfs: use check_submounts_and_drop() sysfs: use check_submounts_and_drop() fuse: use d_materialise_unique() fuse: clean up return in fuse_dentry_revalidate()
--- fs/afs/dir.c | 10 +- fs/dcache.c | 430 ++++++++++++++++++++++++++++++------------------- fs/fuse/dir.c | 97 ++++++----- fs/gfs2/dentry.c | 9 +- fs/internal.h | 1 + fs/namespace.c | 9 ++ fs/nfs/dir.c | 9 +- fs/sysfs/dir.c | 20 +-- include/linux/dcache.h | 1 + 9 files changed, 340 insertions(+), 246 deletions(-)
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