| /linux/ipc/ |
| H A D | mqueue.c | 861 static int prepare_open(struct dentry *dentry, int oflag, int ro, in prepare_open() argument
870 if (!(oflag & O_CREAT)) in prepare_open()
880 if ((oflag & (O_CREAT|O_EXCL)) == (O_CREAT|O_EXCL)) in prepare_open()
882 if ((oflag & O_ACCMODE) == (O_RDWR | O_WRONLY)) in prepare_open()
884 acc = oflag2acc[oflag & O_ACCMODE]; in prepare_open()
889 struct vfsmount *mnt, int oflag, int ro, in mqueue_file_open() argument
900 ret = prepare_open(dentry, oflag, ro, mode, name, attr); in mqueue_file_open()
904 file = dentry_open(&path, oflag, current_cred()); in mqueue_file_open()
911 static int do_mq_open(const char __user *u_name, int oflag, umode_t mode, in do_mq_open() argument
917 audit_mq_open(oflag, mode, attr); in do_mq_open()
[all …]
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| /linux/tools/perf/Documentation/ |
| H A D | perf-iostat.txt | 54 $ perf iostat -- dd if=/dev/zero of=/dev/nvme0n1 bs=1M oflag=direct
73 $ perf iostat 0000:17,0:3a -- dd if=/dev/zero of=/dev/nvme0n1 bs=1M oflag=direct
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| /linux/tools/testing/selftests/ublk/ |
| H A D | test_generic_06.sh | 16 dd if=/dev/urandom of=/dev/ublkb${dev_id} oflag=direct bs=4k count=1 status=none > /dev/null 2>&1 &
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| /linux/tools/testing/selftests/zram/ |
| H A D | zram01.sh | 41 oflag=append count=1 bs=1024 status=none \
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| /linux/Documentation/admin-guide/device-mapper/ |
| H A D | unstriped.rst | 56 dd if=/dev/zero of=member-${i} bs=${MEMBER_SIZE} count=1 oflag=direct
67 dd if=/dev/urandom of=/dev/mapper/set-${i} bs=${BS} count=${COUNT} oflag=direct
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| H A D | dm-dust.rst | 82 $ sudo dd if=/dev/zero of=/dev/mapper/dust1 bs=512 count=128 oflag=direct
131 $ sudo dd if=/dev/zero of=/dev/mapper/dust1 bs=512 count=128 oflag=direct
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| /linux/tools/testing/selftests/pidfd/ |
| H A D | pidfd_file_handle_test.c | 393 int oflag; in TEST_F() member
424 pidfd = open_by_handle_at(self->pidfd, fh, invalid_pidfs_file_handle_flags[i].oflag); in TEST_F()
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| /linux/kernel/ |
| H A D | audit.h | 191 int oflag; member
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| H A D | auditsc.c | 1409 context->mq_open.oflag, context->mq_open.mode, in show_special()
2487 void __audit_mq_open(int oflag, umode_t mode, struct mq_attr *attr) in __audit_mq_open() argument
2496 context->mq_open.oflag = oflag; in __audit_mq_open()
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | libv4l-introduction.rst | 119 .. c:function:: int v4l2_open(const char *file, int oflag, ...)
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| /linux/tools/testing/selftests/net/mptcp/ |
| H A D | mptcp_connect.sh | 579 dd if=/dev/urandom conv=notrunc of="$name" oflag=append bs=1 count=$rem 2> /dev/null
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| /linux/fs/nfsd/ |
| H A D | nfs4state.c | 800 static void __nfs4_file_put_access(struct nfs4_file *fp, int oflag) in __nfs4_file_put_access() argument
804 if (atomic_dec_and_lock(&fp->fi_access[oflag], &fp->fi_lock)) { in __nfs4_file_put_access()
808 swap(f1, fp->fi_fds[oflag]); in __nfs4_file_put_access()
809 if (atomic_read(&fp->fi_access[1 - oflag]) == 0) in __nfs4_file_put_access()
5788 int oflag = nfs4_access_to_omode(open->op_share_access); in nfs4_get_vfs_file() local
5834 if (!fp->fi_fds[oflag]) { in nfs4_get_vfs_file()
5843 if (!fp->fi_fds[oflag]) { in nfs4_get_vfs_file()
5844 fp->fi_fds[oflag] = nf; in nfs4_get_vfs_file()
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| /linux/Documentation/filesystems/ |
| H A D | zonefs.rst | 445 # dd if=/dev/zero of=/mnt/seq/0 bs=4096 count=1 conv=notrunc oflag=direct
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| /linux/include/linux/ |
| H A D | syscalls.h | 735 asmlinkage long sys_mq_open(const char __user *name, int oflag, umode_t mode, struct mq_attr __user *attr);
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