LOCK_TWO_NONDIRECTOR(9) The Linux VFS LOCK_TWO_NONDIRECTOR(9)NAME
lock_two_nondirectories - take two i_mutexes on non-directory objects
void lock_two_nondirectories(struct inode * inode1, struct inode * inode2);
first inode to lock
second inode to lock
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 LOCK_TWO_NONDIRECTOR(9)
Check Out this Related Man Page
CLRI(8) BSD System Manager's Manual CLRI(8)NAME
clri -- clear an inode
clri special_device inode_number ...
Clri is obsoleted for normal file system repair work by fsck(8).
Clri zeros out the inodes with the specified inode number(s) on the filesystem residing on the given special_device. The fsck(8) utility is
usually run after clri to reclaim the zero'ed inode(s) and the blocks previously claimed by those inode(s). Both read and write permission
are required on the specified special_device.
The primary purpose of this routine is to remove a file which for some reason is not being properly handled by fsck(8). Once removed, it is
anticipated that fsck(8) will be able to clean up the resulting mess.
SEE ALSO fsck(8), fsdb(8), icheck(8), ncheck(8)BUGS
If the file is open, the work of clri will be lost when the inode is written back to disk from the inode cache.
4th Berkeley Distribution April 19, 1994 4th Berkeley Distribution
I know the following questions are noobish questions but I am asking them because I am confused about the basics of history behind UNIX and LINUX.
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