diff options
| author |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-11-27 08:02:30 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-11-27 08:02:30 -0500 |
| commit | 088fecfbb2c8a3890918fc614a7e1e1ccdd16c83 (patch) | |
| tree | ed1f33b2488ba7b63b3ba7b1c33bd592f37c9eb0 /include/linux/security.h | |
| parent | media: rc: sir_ir: detect presence of port (diff) | |
| parent | Linux 4.15-rc1 (diff) | |
Merge tag 'v4.15-rc1' into patchwork
Linux 4.15-rc1
* tag 'v4.15-rc1': (12179 commits)
Linux 4.15-rc1
ARM: BUG if jumping to usermode address in kernel mode
m68k/macboing: Fix missed timer callback assignment
afs: remove redundant assignment of dvnode to itself
afs: cell: Remove unnecessary code in afs_lookup_cell
afs: Fix signal handling in some file ops
afs: Fix some dentry handling in dir ops and missing key_puts
afs: Make afs_write_begin() avoid writing to a page that's being stored
sched/debug: Fix task state recording/printout
x86/decoder: Add new TEST instruction pattern
x86/PCI: Remove unused HyperTransport interrupt support
x86/umip: Fix insn_get_code_seg_params()'s return value
x86/boot/KASLR: Remove unused variable
genirq/matrix: Make - vs ?: Precedence explicit
irqchip/imgpdc: Use resource_size function on resource object
irqchip/qcom: Fix u32 comparison with value less than zero
ipvlan: Fix insufficient skb linear check for ipv6 icmp
ipvlan: Fix insufficient skb linear check for arp
geneve: only configure or fill UDP_ZERO_CSUM6_RX/TX info when CONFIG_IPV6
net: dsa: bcm_sf2: Clear IDDQ_GLOBAL_PWR bit for PHY
...
Diffstat (limited to 'include/linux/security.h')
| -rw-r--r-- | include/linux/security.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/include/linux/security.h b/include/linux/security.h index ce6265960d6c..73f1ef625d40 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -1730,6 +1730,54 @@ static inline void securityfs_remove(struct dentry *dentry) #endif +#ifdef CONFIG_BPF_SYSCALL +union bpf_attr; +struct bpf_map; +struct bpf_prog; +struct bpf_prog_aux; +#ifdef CONFIG_SECURITY +extern int security_bpf(int cmd, union bpf_attr *attr, unsigned int size); +extern int security_bpf_map(struct bpf_map *map, fmode_t fmode); +extern int security_bpf_prog(struct bpf_prog *prog); +extern int security_bpf_map_alloc(struct bpf_map *map); +extern void security_bpf_map_free(struct bpf_map *map); +extern int security_bpf_prog_alloc(struct bpf_prog_aux *aux); +extern void security_bpf_prog_free(struct bpf_prog_aux *aux); +#else +static inline int security_bpf(int cmd, union bpf_attr *attr, + unsigned int size) +{ + return 0; +} + +static inline int security_bpf_map(struct bpf_map *map, fmode_t fmode) +{ + return 0; +} + +static inline int security_bpf_prog(struct bpf_prog *prog) +{ + return 0; +} + +static inline int security_bpf_map_alloc(struct bpf_map *map) +{ + return 0; +} + +static inline void security_bpf_map_free(struct bpf_map *map) +{ } + +static inline int security_bpf_prog_alloc(struct bpf_prog_aux *aux) +{ + return 0; +} + +static inline void security_bpf_prog_free(struct bpf_prog_aux *aux) +{ } +#endif /* CONFIG_SECURITY */ +#endif /* CONFIG_BPF_SYSCALL */ + #ifdef CONFIG_SECURITY static inline char *alloc_secdata(void) |