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libceph: make abort_on_full a per-osdc setting

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The intent behind making it a per-request setting was that it would be
set for writes, but not for reads.  As it is, the flag is set for all
fs/ceph requests except for pool perm check stat request (technically
a read).

ceph_osdc_abort_on_full() skips reads since the previous commit and
I don't see a use case for marking individual requests.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Acked-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
This commit is contained in:
Ilya Dryomov 2018-05-30 16:29:14 +02:00
parent 690f951d7e
commit c843d13cae
5 changed files with 7 additions and 8 deletions
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2
include/linux/ceph/osd_client.h
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@ -202,7 +202,6 @@ struct ceph_osd_request {
struct timespec r_mtime; /* ditto */
u64 r_data_offset; /* ditto */
bool r_linger; /* don't resend on failure */
bool r_abort_on_full; /* return ENOSPC when full */
/* internal */
unsigned long r_stamp; /* jiffies, send or check time */
@ -348,6 +347,7 @@ struct ceph_osd_client {
struct rb_root linger_map_checks;
atomic_t num_requests;
atomic_t num_homeless;
bool abort_on_full; /* abort w/ ENOSPC when full */
int abort_err;
struct delayed_work timeout_work;
struct delayed_work osds_timeout_work;