other versions
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- stretch 4.9.144-3
JBD2_JOURNAL_START_R(9) | The Linux Journalling API | JBD2_JOURNAL_START_R(9) |
NAME¶
jbd2_journal_start_reserved - start reserved handleSYNOPSIS¶
int
jbd2_journal_start_reserved(handle_t * handle,
unsigned int type,
unsigned int line_no);
ARGUMENTS¶
handlehandle to start
type
for handle statistics
line_no
for handle statistics
DESCRIPTION¶
Start handle that has been previously reserved with jbd2_journal_reserve. This attaches handle to the running transaction (or creates one if there's not transaction running). Unlike jbd2_journal_start this function cannot block on journal commit, checkpointing, or similar stuff. It can block on memory allocation or frozen journal though. Return 0 on success, non-zero on error - handle is freed in that case.AUTHORS¶
Roger Gammans <rgammans@computer-surgery.co.uk>Author.
Stephen Tweedie <sct@redhat.com>
Author.
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 4.9. |