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linux/fs/nfsd
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Chuck Lever fd9a2e1d51 NFSD: Protect against filesystem freezing 
Flole observes this WARNING on occasion:

[1210423.486503] WARNING: CPU: 8 PID: 1524732 at fs/ext4/ext4_jbd2.c:75 ext4_journal_check_start+0x68/0xb0

Reported-by: <flole@flole.de>
Suggested-by: Jan Kara <jack@suse.cz>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217123
Fixes: 73da852e3831 ("nfsd: use vfs_iter_read/write")
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
2023-03-07 09:33:42 -05:00
..
acl.h
NFSD: add posix ACLs to struct nfsd_attrs
2022-08-04 10:28:03 -04:00
auth.c
…
auth.h
…
blocklayout.c
nfsd: move nfserrno() to vfs.c
2022-11-28 12:54:44 -05:00
blocklayoutxdr.c
nfsd: move nfserrno() to vfs.c
2022-11-28 12:54:44 -05:00
blocklayoutxdr.h
…
cache.h
nfsd: use DEFINE_SHOW_ATTRIBUTE to define nfsd_reply_cache_stats_fops
2022-09-26 14:02:50 -04:00
current_stateid.h
…
export.c
fs: add is_idmapped_mnt() helper
2021-12-03 18:44:06 +01:00
export.h
nfsd: move nfserrno() to vfs.c
2022-11-28 12:54:44 -05:00
filecache.c
nfsd: don't fsync nfsd_files on last close
2023-02-20 09:20:59 -05:00
filecache.h
nfsd: fix handling of cached open files in nfsd4_open codepath
2023-01-06 13:17:06 -05:00
flexfilelayout.c
nfsd: move nfserrno() to vfs.c
2022-11-28 12:54:44 -05:00
flexfilelayoutxdr.c
…
flexfilelayoutxdr.h
…
idmap.h
…
Kconfig
nfsd: allow disabling NFSv2 at compile time
2022-11-28 12:54:45 -05:00
lockd.c
NFSD: simplify struct nfsfh
2021-10-02 15:51:10 -04:00
Makefile
nfsd: allow disabling NFSv2 at compile time
2022-11-28 12:54:45 -05:00
netns.h
NFSD: replace delayed_work with work_struct for nfsd_client_shrinker
2023-01-12 09:38:30 -05:00
nfs2acl.c
SUNRPC: Use per-CPU counters to tally server RPC counts
2023-02-20 09:20:32 -05:00
nfs3acl.c
SUNRPC: Use per-CPU counters to tally server RPC counts
2023-02-20 09:20:32 -05:00
nfs3proc.c
SUNRPC: Use per-CPU counters to tally server RPC counts
2023-02-20 09:20:32 -05:00
nfs3xdr.c
NFSD: Clean up WRITE arg decoders
2022-09-26 14:02:47 -04:00
nfs4acl.c
fs: rename current get acl method
2022-10-20 10:13:27 +02:00
nfs4callback.c
nfsd-6.2 supplement:
2022-12-19 09:10:33 -06:00
nfs4idmap.c
nfsd: move nfserrno() to vfs.c
2022-11-28 12:54:44 -05:00
nfs4layouts.c
nfsd: fix race to check ls_layouts
2023-02-20 09:20:56 -05:00
nfs4proc.c
NFSD: fix problems with cleanup on errors in nfsd4_copy
2023-02-20 09:20:57 -05:00
nfs4recover.c
struct file-related stuff
2022-10-06 17:13:18 -07:00
nfs4state.c
nfsd: fix courtesy client with deny mode handling in nfs4_upgrade_open
2023-02-20 09:20:57 -05:00
nfs4xdr.c
Revert "SUNRPC: Use RMW bitops in single-threaded hot paths"
2023-01-06 13:17:12 -05:00
nfscache.c
SUNRPC: Refactor RPC server dispatch method
2023-02-20 09:20:31 -05:00
nfsctl.c
NFSD: Clean up nfsd_symlink()
2023-02-20 09:20:59 -05:00
nfsd.h
SUNRPC: Refactor RPC server dispatch method
2023-02-20 09:20:31 -05:00
nfsfh.c
nfsd: ensure we always call fh_verify_error tracepoint
2022-10-13 12:12:37 -04:00
nfsfh.h
NFSD: Use const pointers as parameters to fh_ helpers
2022-11-28 12:54:46 -05:00
nfsproc.c
SUNRPC: Use per-CPU counters to tally server RPC counts
2023-02-20 09:20:32 -05:00
nfssvc.c
NFSD: copy the whole verifier in nfsd_copy_write_verifier
2023-02-20 09:20:59 -05:00
nfsxdr.c
NFSD: Clean up WRITE arg decoders
2022-09-26 14:02:47 -04:00
pnfs.h
…
state.h
nfsd: don't take nfsd4_copy ref for OP_OFFLOAD_STATUS
2023-02-20 09:20:51 -05:00
stats.c
nfsd: use DEFINE_PROC_SHOW_ATTRIBUTE to define nfsd_proc_ops
2022-09-26 14:02:49 -04:00
stats.h
nfsd: make nfsd_stats.th_cnt atomic_t
2021-12-13 13:42:51 -05:00
trace.c
NFSD: Add SPDX header for fs/nfsd/trace.c
2020-11-30 13:00:24 -05:00
trace.h
nfsd: don't fsync nfsd_files on last close
2023-02-20 09:20:59 -05:00
vfs.c
NFSD: Protect against filesystem freezing
2023-03-07 09:33:42 -05:00
vfs.h
NFSD: Pass the target nfsd_file to nfsd_commit()
2022-11-28 12:54:45 -05:00
xdr3.h
SUNRPC: Change return value type of .pc_encode
2021-10-13 11:34:49 -04:00
xdr4.h
NFSD: enhance inter-server copy cleanup
2023-02-20 09:20:21 -05:00
xdr4cb.h
NFSD: add support for sending CB_RECALL_ANY
2022-12-10 11:01:12 -05:00
xdr.h
NFSD: prevent underflow in nfssvc_decode_writeargs()
2022-03-15 09:35:56 -04:00