Revision 6b1c776d3efbda31085b6a9f3bc7f774511fafd9 authored by Linus Torvalds on 12 July 2017, 16:28:55 UTC, committed by Linus Torvalds on 12 July 2017, 16:28:55 UTC
Pull overlayfs updates from Miklos Szeredi: "This work from Amir introduces the inodes index feature, which provides: - hardlinks are not broken on copy up - infrastructure for overlayfs NFS export This also fixes constant st_ino for samefs case for lower hardlinks" * 'overlayfs-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: (33 commits) ovl: mark parent impure and restore timestamp on ovl_link_up() ovl: document copying layers restrictions with inodes index ovl: cleanup orphan index entries ovl: persistent overlay inode nlink for indexed inodes ovl: implement index dir copy up ovl: move copy up lock out ovl: rearrange copy up ovl: add flag for upper in ovl_entry ovl: use struct copy_up_ctx as function argument ovl: base tmpfile in workdir too ovl: factor out ovl_copy_up_inode() helper ovl: extract helper to get temp file in copy up ovl: defer upper dir lock to tempfile link ovl: hash overlay non-dir inodes by copy up origin ovl: cleanup bad and stale index entries on mount ovl: lookup index entry for copy up origin ovl: verify index dir matches upper dir ovl: verify upper root dir matches lower root dir ovl: introduce the inodes index dir feature ovl: generalize ovl_create_workdir() ...
File | Mode | Size |
---|---|---|
Makefile | -rw-r--r-- | 326 bytes |
compat.c | -rw-r--r-- | 19.1 KB |
ipc_sysctl.c | -rw-r--r-- | 5.4 KB |
mq_sysctl.c | -rw-r--r-- | 2.9 KB |
mqueue.c | -rw-r--r-- | 40.1 KB |
msg.c | -rw-r--r-- | 23.5 KB |
msgutil.c | -rw-r--r-- | 3.6 KB |
namespace.c | -rw-r--r-- | 4.6 KB |
sem.c | -rw-r--r-- | 55.5 KB |
shm.c | -rw-r--r-- | 33.5 KB |
syscall.c | -rw-r--r-- | 2.3 KB |
util.c | -rw-r--r-- | 21.0 KB |
util.h | -rw-r--r-- | 6.4 KB |
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