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| author | He Zhe <zhe.he@windriver.com> | 2020-07-06 12:52:24 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-07-14 20:25:41 +0300 |
| commit | 59679d9933ab897d197297eaf37e5b3788c052a5 (patch) | |
| tree | 824ba758c0795c7a71fdc856db552f6445d9949f /drivers | |
| parent | a45aca510b73b745f27f39c6bb590b1743ea1792 (diff) | |
| download | linux-59679d9933ab897d197297eaf37e5b3788c052a5.tar.xz | |
freezer: Add unsafe version of freezable_schedule_timeout_interruptible() for NFS
commit 0688e64bc600 ("NFS: Allow signal interruption of
NFS4ERR_DELAYed operations") introduces nfs4_delay_interruptible
which also needs an _unsafe version to avoid the following call
trace for the same reason explained in commit 416ad3c9c006 ("freezer:
add unsafe versions of freezable helpers for NFS")
CPU: 4 PID: 3968 Comm: rm Tainted: G W 5.8.0-rc4 #1
Hardware name: Marvell OcteonTX CN96XX board (DT)
Call trace:
dump_backtrace+0x0/0x1dc
show_stack+0x20/0x30
dump_stack+0xdc/0x150
debug_check_no_locks_held+0x98/0xa0
nfs4_delay_interruptible+0xd8/0x120
nfs4_handle_exception+0x130/0x170
nfs4_proc_rmdir+0x8c/0x220
nfs_rmdir+0xa4/0x360
vfs_rmdir.part.0+0x6c/0x1b0
do_rmdir+0x18c/0x210
__arm64_sys_unlinkat+0x64/0x7c
el0_svc_common.constprop.0+0x7c/0x110
do_el0_svc+0x24/0xa0
el0_sync_handler+0x13c/0x1b8
el0_sync+0x158/0x180
Signed-off-by: He Zhe <zhe.he@windriver.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions