SYS-OSS/FRET-qemu
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

linux-user: Add FIFREEZE and FITHAW ioctls

Browse Source 
Add missing FIFREEZE and FITHAW ioctls.

Signed-off-by: Michael Vogt <michael.vogt@gmail.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20240220105726.8852-1-michael.vogt@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Michael Vogt 2024-02-20 11:57:21 +01:00 committed by Richard Henderson
parent 8f3f329f5e
commit f9eebe31a7
2 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
linux-user/ioctls.h
View File

@ -134,6 +134,12 @@
IOCTL(FICLONE, IOC_W, TYPE_INT)
IOCTL(FICLONERANGE, IOC_W, MK_PTR(MK_STRUCT(STRUCT_file_clone_range)))
#endif
#ifdef FIFREEZE
IOCTL(FIFREEZE, IOC_W | IOC_R, TYPE_INT)
#endif
#ifdef FITHAW
IOCTL(FITHAW, IOC_W | IOC_R, TYPE_INT)
#endif
IOCTL(FIGETBSZ, IOC_R, MK_PTR(TYPE_LONG))
#ifdef CONFIG_FIEMAP

3
linux-user/syscall_defs.h
View File

@ -943,6 +943,9 @@ struct target_rtc_pll_info {
#define TARGET_FICLONE TARGET_IOW(0x94, 9, abi_int)
#define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
#define TARGET_FIFREEZE TARGET_IOWR('X', 119, abi_int)
#define TARGET_FITHAW TARGET_IOWR('X', 120, abi_int)
/*
* Note that the ioctl numbers for FS_IOC_<GET|SET><FLAGS|VERSION>
* claim type "long" but the actual type used by the kernel is "int".