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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/usb/atm/usbatm.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 15
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

drivers/staging/rtl8723bs/core/rtw_cmd.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 15
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

drivers/usb/gadget/function/f_mass_storage.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 2,9-10,15
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
HARD_MAX 0 sig 15
NOCHECK_CALL

drivers/md/md.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 9
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

fs/lockd/clntlock.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 9
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

drivers/target/iscsi/iscsi_target.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 2
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
RX_PATH
NOCHECK_CALL

drivers/block/drbd/drbd_main.c allow_kernel_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 1,24
PARAM_VALUE 1 action 3
DATA_SOURCE 0 sig $0
HARD_MAX 0 sig 24
NOCHECK_CALL

drivers/staging/rtl8723bs/core/rtw_xmit.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 15
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

drivers/target/iscsi/iscsi_target_login.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 2
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 15
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

drivers/target/iscsi/iscsi_target_nego.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 2
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/smb/client/connect.c allow_kernel_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 9
PARAM_VALUE 1 action 3
DATA_SOURCE 0 sig $0
NOCHECK_CALL

drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 15
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

fs/nfs/nfs4state.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 9
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
NOCHECK_CALL

fs/jffs2/background.c allow_signal() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 1,9,19
PARAM_VALUE 1 action 2
DATA_SOURCE 0 sig $0
HARD_MAX 0 sig 19
NOCHECK_CALL

kernel/umh.c call_usermodehelper_exec_sync() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 17
PARAM_VALUE 1 action 0
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

kernel/umh.c call_usermodehelper_exec_sync() -> kernel_sigaction()

Type Parameter Key Value
PARAM_VALUE 0 sig 17
PARAM_VALUE 1 action 1
NOCHECK_CALL
HALF_LOCKED2 &pool->lock