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| author | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-06-09 10:12:41 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-06-09 10:12:41 +0100 |
| commit | be9aac187433af6abba5fcc2e73d91d0794ba360 (patch) | |
| tree | 1bb929c3f885241617a0bba2086466daab6d6b50 /fs/smb/client/cifs_swn.h | |
| parent | aafeeaf3d2a8a91a5407c774c578abec79dcff00 (diff) | |
| parent | 9561de3a55bed6bdd44a12820ba81ec416e705a7 (diff) | |
| download | linux-be9aac187433af6abba5fcc2e73d91d0794ba360.tar.gz linux-be9aac187433af6abba5fcc2e73d91d0794ba360.tar.bz2 linux-be9aac187433af6abba5fcc2e73d91d0794ba360.zip | |
Merge tag 'v6.4-rc5' into media_stage
Linux 6.4-rc5
* tag 'v6.4-rc5': (919 commits)
Linux 6.4-rc5
leds: qcom-lpg: Fix PWM period limits
selftests/ftrace: Choose target function for filter test from samples
KVM: selftests: Add test for race in kvm_recalculate_apic_map()
KVM: x86: Bail from kvm_recalculate_phys_map() if x2APIC ID is out-of-bounds
KVM: x86: Account fastpath-only VM-Exits in vCPU stats
KVM: SVM: vNMI pending bit is V_NMI_PENDING_MASK not V_NMI_BLOCKING_MASK
KVM: x86/mmu: Grab memslot for correct address space in NX recovery worker
tpm, tpm_tis: correct tpm_tis_flags enumeration values
Revert "ext4: remove ac->ac_found > sbi->s_mb_min_to_scan dead check in ext4_mb_check_limits"
media: uvcvideo: Don't expose unsupported formats to userspace
media: v4l2-subdev: Fix missing kerneldoc for client_caps
media: staging: media: imx: initialize hs_settle to avoid warning
media: v4l2-mc: Drop subdev check in v4l2_create_fwnode_links_to_pad()
riscv: Implement missing huge_ptep_get
riscv: Fix huge_ptep_set_wrprotect when PTE is a NAPOT
module/decompress: Fix error checking on zstd decompression
fork, vhost: Use CLONE_THREAD to fix freezer/ps regression
dt-bindings: serial: 8250_omap: add rs485-rts-active-high
selinux: don't use make's grouped targets feature yet
...
Diffstat (limited to 'fs/smb/client/cifs_swn.h')
| -rw-r--r-- | fs/smb/client/cifs_swn.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/fs/smb/client/cifs_swn.h b/fs/smb/client/cifs_swn.h new file mode 100644 index 000000000000..8a9d2a5c9077 --- /dev/null +++ b/fs/smb/client/cifs_swn.h @@ -0,0 +1,52 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Witness Service client for CIFS + * + * Copyright (c) 2020 Samuel Cabrero <scabrero@suse.de> + */ + +#ifndef _CIFS_SWN_H +#define _CIFS_SWN_H +#include "cifsglob.h" + +struct cifs_tcon; +struct sk_buff; +struct genl_info; + +#ifdef CONFIG_CIFS_SWN_UPCALL +extern int cifs_swn_register(struct cifs_tcon *tcon); + +extern int cifs_swn_unregister(struct cifs_tcon *tcon); + +extern int cifs_swn_notify(struct sk_buff *skb, struct genl_info *info); + +extern void cifs_swn_dump(struct seq_file *m); + +extern void cifs_swn_check(void); + +static inline bool cifs_swn_set_server_dstaddr(struct TCP_Server_Info *server) +{ + if (server->use_swn_dstaddr) { + server->dstaddr = server->swn_dstaddr; + return true; + } + return false; +} + +static inline void cifs_swn_reset_server_dstaddr(struct TCP_Server_Info *server) +{ + server->use_swn_dstaddr = false; +} + +#else + +static inline int cifs_swn_register(struct cifs_tcon *tcon) { return 0; } +static inline int cifs_swn_unregister(struct cifs_tcon *tcon) { return 0; } +static inline int cifs_swn_notify(struct sk_buff *s, struct genl_info *i) { return 0; } +static inline void cifs_swn_dump(struct seq_file *m) {} +static inline void cifs_swn_check(void) {} +static inline bool cifs_swn_set_server_dstaddr(struct TCP_Server_Info *server) { return false; } +static inline void cifs_swn_reset_server_dstaddr(struct TCP_Server_Info *server) {} + +#endif /* CONFIG_CIFS_SWN_UPCALL */ +#endif /* _CIFS_SWN_H */ |