diff options
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/syscall.c | 6 | ||||
| -rw-r--r-- | linux-user/syscall_defs.h | 6 |
2 files changed, 7 insertions, 5 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index a2f605dec4..499415ad81 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -197,8 +197,10 @@ //#define DEBUG_ERESTARTSYS //#include <linux/msdos_fs.h> -#define VFAT_IOCTL_READDIR_BOTH _IOR('r', 1, struct linux_dirent [2]) -#define VFAT_IOCTL_READDIR_SHORT _IOR('r', 2, struct linux_dirent [2]) +#define VFAT_IOCTL_READDIR_BOTH \ + _IOC(_IOC_READ, 'r', 1, (sizeof(struct linux_dirent) + 256) * 2) +#define VFAT_IOCTL_READDIR_SHORT \ + _IOC(_IOC_READ, 'r', 2, (sizeof(struct linux_dirent) + 256) * 2) #undef _syscall0 #undef _syscall1 diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index a5ce487dcc..98b09ee6d6 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -441,7 +441,7 @@ struct target_dirent64 { int64_t d_off; unsigned short d_reclen; unsigned char d_type; - char d_name[256]; + char d_name[]; }; @@ -2714,7 +2714,7 @@ struct linux_dirent { long d_ino; unsigned long d_off; unsigned short d_reclen; - char d_name[256]; /* We must not include limits.h! */ + char d_name[]; }; struct linux_dirent64 { @@ -2722,7 +2722,7 @@ struct linux_dirent64 { int64_t d_off; unsigned short d_reclen; unsigned char d_type; - char d_name[256]; + char d_name[]; }; struct target_mq_attr { |