lib/libzpool/kernel.c

4  * The contents of this file are subject to the terms of the
60 /* If set, all blocks read will be copied to the specified directory. */
63 /* this only exists to have its address taken */
72  * TS_STACK_MAX is somewhat arbitrary, it was selected to be large enough for
73  * the expected stack depth while small enough to avoid exhausting address
112 	 * We allow the default stack size in user space to be specified by
511  * Figure out which debugging statements to print
525 	 * Find out if this is a string we want to print.
589 	/* Get rid of annoying "../common/" prefix to filename. */
900 zfs_secpolicy_rename_perms(const char *from, const char *to, cred_t *cr)
902 	(void) from, (void) to, (void) cr;
1073  * path - fully qualified path to file
1075  * fpp - pointer to return file pointer
1143  * Stateful write - use os internal file pointer to determine where to
1146  * fp -  pointer to file (pipe, socket, etc) to write to
1147  * buf - buffer to write
1148  * count - # of bytes to write
1149  * resid -  pointer to count of unwritten bytes  (if short write)
1174  * fp -  pointer to file (pipe, socket, etc) to write to
1175  * buf - buffer to write
1176  * count - # of bytes to write
1177  * off - file offset to write to (only valid for seekable types)
1178  * resid -  pointer to count of unwritten bytes
1192 	 * This is used by ztest to simulate realistic failure modes.
1206 		 * (memory or disk) due to O_DIRECT, so we abort() in order
1207 		 * to catch the offender.
1228  * Stateful read - use os internal file pointer to determine where to
1231  * fp -  pointer to file (pipe, socket, etc) to read from
1232  * buf - buffer to write
1233  * count - # of bytes to read
1234  * resid -  pointer to count of unread bytes (if short read)
1259  * fp -  pointer to file (pipe, socket, etc) to read from
1260  * buf - buffer to write
1261  * count - # of bytes to write
1262  * off - file offset to read from (only valid for seekable types)
1263  * resid -  pointer to count of unwritten bytes (if short write)
1278 		 * (memory or disk) due to O_DIRECT, so we abort() in order to
1306  * fp -  pointer to file (pipe, socket, etc) to read from
1307  * offp - value to seek to, returns current value plus passed offset
1330  * zfattr - pointer to file attr structure
1351  * Sync file to disk
1374  * offset - offset to start allocating or freeing from
1375  * len - length to free / allocate
1393  * fp - pointer to file
1419  * Get reference to file pointer
1423  * Returns pointer to file struct or NULL.
1434  * Drop reference to file pointer
1436  * fp - pointer to file struct