https://github.com/torvalds/linux
Revision 227747fb9eab37aaeb360aeba795362c01889427 authored by Linus Torvalds on 17 May 2019, 00:00:13 UTC, committed by Linus Torvalds on 17 May 2019, 00:00:13 UTC
Pull misc AFS fixes from David Howells: "This fixes a set of miscellaneous issues in the afs filesystem, including: - leak of keys on file close. - broken error handling in xattr functions. - missing locking when updating VL server list. - volume location server DNS lookup whereby preloaded cells may not ever get a lookup and regular DNS lookups to maintain server lists consume power unnecessarily. - incorrect error propagation and handling in the fileserver iteration code causes operations to sometimes apparently succeed. - interruption of server record check/update side op during fileserver iteration causes uninterruptible main operations to fail unexpectedly. - callback promise expiry time miscalculation. - over invalidation of the callback promise on directories. - double locking on callback break waking up file locking waiters. - double increment of the vnode callback break counter. Note that it makes some changes outside of the afs code, including: - an extra parameter to dns_query() to allow the dns_resolver key just accessed to be immediately invalidated. AFS is caching the results itself, so the key can be discarded. - an interruptible version of wait_var_event(). - an rxrpc function to allow the maximum lifespan to be set on a call. - a way for an rxrpc call to be marked as non-interruptible" * tag 'afs-fixes-20190516' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: afs: Fix double inc of vnode->cb_break afs: Fix lock-wait/callback-break double locking afs: Don't invalidate callback if AFS_VNODE_DIR_VALID not set afs: Fix calculation of callback expiry time afs: Make dynamic root population wait uninterruptibly for proc_cells_lock afs: Make some RPC operations non-interruptible rxrpc: Allow the kernel to mark a call as being non-interruptible afs: Fix error propagation from server record check/update afs: Fix the maximum lifespan of VL and probe calls rxrpc: Provide kernel interface to set max lifespan on a call afs: Fix "kAFS: AFS vnode with undefined type 0" afs: Fix cell DNS lookup Add wait_var_event_interruptible() dns_resolver: Allow used keys to be invalidated afs: Fix afs_cell records to always have a VL server list record afs: Fix missing lock when replacing VL server list afs: Fix afs_xattr_get_yfs() to not try freeing an error value afs: Fix incorrect error handling in afs_xattr_get_acl() afs: Fix key leak in afs_release() and afs_evict_inode()
Tip revision: 227747fb9eab37aaeb360aeba795362c01889427 authored by Linus Torvalds on 17 May 2019, 00:00:13 UTC
Merge tag 'afs-fixes-20190516' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Merge tag 'afs-fixes-20190516' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Tip revision: 227747f
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arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.clang-format | -rw-r--r-- | 14.6 KB |
.cocciconfig | -rw-r--r-- | 59 bytes |
.get_maintainer.ignore | -rw-r--r-- | 31 bytes |
.gitattributes | -rw-r--r-- | 30 bytes |
.gitignore | -rw-r--r-- | 1.6 KB |
.mailmap | -rw-r--r-- | 11.9 KB |
COPYING | -rw-r--r-- | 423 bytes |
CREDITS | -rw-r--r-- | 96.9 KB |
Kbuild | -rw-r--r-- | 1.5 KB |
Kconfig | -rw-r--r-- | 563 bytes |
MAINTAINERS | -rw-r--r-- | 498.7 KB |
Makefile | -rw-r--r-- | 59.0 KB |
README | -rw-r--r-- | 727 bytes |
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