Searched refs:ubuffer (Results 1 – 4 of 4) sorted by relevance
| /linux/fs/xfs/ |
| H A D | xfs_itable.h | 12 void __user *ubuffer; /* user output buffer */ member
35 char __user *b = breq->ubuffer; in xfs_ibulk_advance()
37 breq->ubuffer = b + bytes; in xfs_ibulk_advance()
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| H A D | xfs_ioctl32.h | 67 compat_uptr_t ubuffer; /* user buffer for inode desc. */ member
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| /linux/kernel/liveupdate/ |
| H A D | luo_session.c | 420 ucmd.ubuffer = (void __user *)arg; in luo_session_ioctl()
421 ret = get_user(ucmd.user_size, (u32 __user *)ucmd.ubuffer); in luo_session_ioctl()
434 ret = copy_struct_from_user(ucmd.cmd, op->size, ucmd.ubuffer, in luo_session_ioctl()
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| /linux/drivers/nvme/host/ |
| H A D | ioctl.c | 156 static int nvme_map_user_request(struct request *req, u64 ubuffer, in nvme_map_user_request() argument
173 ret = blk_rq_map_user_io(req, NULL, nvme_to_user_ptr(ubuffer), in nvme_map_user_request()
194 struct nvme_command *cmd, u64 ubuffer, unsigned bufflen, in nvme_submit_user_cmd() argument
210 if (ubuffer && bufflen) { in nvme_submit_user_cmd()
211 ret = nvme_map_user_request(req, ubuffer, bufflen, meta_buffer, in nvme_submit_user_cmd()
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