16c00db4bb
Pull AFS fixes from David Howells:
"Here's a set of patches that fix a number of bugs in the in-kernel AFS
client, including:
- Fix directory locking to not use individual page locks for
directory reading/scanning but rather to use a semaphore on the
afs_vnode struct as the directory contents must be read in a single
blob and data from different reads must not be mixed as the entire
contents may be shuffled about between reads.
- Fix address list parsing to handle port specifiers correctly.
- Only give up callback records on a server if we actually talked to
that server (we might not be able to access a server).
- Fix some callback handling bugs, including refcounting,
whole-volume callbacks and when callbacks actually get broken in
response to a CB.CallBack op.
- Fix some server/address rotation bugs, including giving up if we
can't probe a server; giving up if a server says it doesn't have a
volume, but there are more servers to try.
- Fix the decoding of fetched statuses to be OpenAFS compatible.
- Fix the handling of server lookups in Cache Manager ops (such as
CB.InitCallBackState3) to use a UUID if possible and to handle no
server being found.
- Fix a bug in server lookup where not all addresses are compared.
- Fix the non-encryption of calls that prevents some servers from
being accessed (this also requires an AF_RXRPC patch that has
already gone in through the net tree).
There's also a patch that adds tracepoints to log Cache Manager ops
that don't find a matching server, either by UUID or by address"
* tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
afs: Fix the non-encryption of calls
afs: Fix CB.CallBack handling
afs: Fix whole-volume callback handling
afs: Fix afs_find_server search loop
afs: Fix the handling of an unfound server in CM operations
afs: Add a tracepoint to record callbacks from unlisted servers
afs: Fix the handling of CB.InitCallBackState3 to find the server by UUID
afs: Fix VNOVOL handling in address rotation
afs: Fix AFSFetchStatus decoder to provide OpenAFS compatibility
afs: Fix server rotation's handling of fileserver probe failure
afs: Fix refcounting in callback registration
afs: Fix giving up callbacks on server destruction
afs: Fix address list parsing
afs: Fix directory page locking
29 lines
635 B
C
29 lines
635 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _PERF_KEYSYMS_H_
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#define _PERF_KEYSYMS_H_ 1
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#include "libslang.h"
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#define K_DOWN SL_KEY_DOWN
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#define K_END SL_KEY_END
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#define K_ENTER '\r'
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#define K_ESC 033
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#define K_F1 SL_KEY_F(1)
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#define K_HOME SL_KEY_HOME
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#define K_LEFT SL_KEY_LEFT
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#define K_PGDN SL_KEY_NPAGE
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#define K_PGUP SL_KEY_PPAGE
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#define K_RIGHT SL_KEY_RIGHT
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#define K_TAB '\t'
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#define K_UNTAB SL_KEY_UNTAB
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#define K_UP SL_KEY_UP
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#define K_BKSPC 0x7f
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#define K_DEL SL_KEY_DELETE
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/* Not really keys */
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#define K_TIMER -1
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#define K_ERROR -2
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#define K_RESIZE -3
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#define K_SWITCH_INPUT_DATA -4
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#endif /* _PERF_KEYSYMS_H_ */
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