linux/fs/ceph
Ilya Dryomov 18d44c5d06 ceph: allocate sparse_ext map only for sparse reads
If mounted with sparseread option, ceph_direct_read_write() ends up
making an unnecessarily allocation for O_DIRECT writes.

Fixes: 03bc06c7b0 ("ceph: add new mount option to enable sparse reads")
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Alex Markuze <amarkuze@redhat.com>
2024-12-16 23:25:44 +01:00
..
acl.c ceph: allow idmapped set_acl inode op 2023-11-03 23:28:34 +01:00
addr.c A fix for the mount "device" string parser from Patrick and two cred 2024-11-30 10:22:38 -08:00
cache.c ceph: rename _to_client() to _to_fs_client() 2023-11-03 23:28:33 +01:00
cache.h netfs: Provide invalidate_folio and release_folio calls 2023-12-24 15:08:51 +00:00
caps.c ceph: improve caps debugging output 2024-11-19 11:47:16 +01:00
ceph_frag.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
crypto.c Two items: 2023-11-10 09:52:56 -08:00
crypto.h ceph: miscellaneous spelling fixes 2024-11-18 17:34:36 +01:00
debugfs.c ceph: Use str_true_false() helper in status_show() 2024-11-18 17:34:36 +01:00
dir.c ceph: miscellaneous spelling fixes 2024-11-18 17:34:36 +01:00
export.c ceph: miscellaneous spelling fixes 2024-11-18 17:34:36 +01:00
file.c ceph: allocate sparse_ext map only for sparse reads 2024-12-16 23:25:44 +01:00
inode.c ceph: miscellaneous spelling fixes 2024-11-18 17:34:36 +01:00
io.c ceph: fix kerneldoc copypasta over ceph_start_io_direct 2021-04-27 23:52:23 +02:00
io.h ceph: add buffered/direct exclusionary locking for reads and writes 2019-09-16 12:06:25 +02:00
ioctl.c ceph: print cluster fsid and client global_id in all debug logs 2023-11-03 23:28:33 +01:00
ioctl.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig ceph: select FS_ENCRYPTION_ALGS if FS_ENCRYPTION 2024-01-15 15:40:50 +01:00
locks.c ceph: adapt to breakup of struct file_lock 2024-02-05 13:11:42 +01:00
Makefile ceph: fscrypt_auth handling for ceph 2023-08-22 09:01:48 +02:00
mds_client.c ceph: give up on paths longer than PATH_MAX 2024-12-16 23:25:43 +01:00
mds_client.h ceph: Remove fs/ceph deadcode 2024-11-18 17:34:35 +01:00
mdsmap.c ceph: switch to corrected encoding of max_xattr_size in mdsmap 2024-02-26 19:20:30 +01:00
mdsmap.h ceph: switch to corrected encoding of max_xattr_size in mdsmap 2024-02-26 19:20:30 +01:00
metric.c ceph: print cluster fsid and client global_id in all debug logs 2023-11-03 23:28:33 +01:00
metric.h ceph: include average/stdev r/w/m latency in mds metrics 2022-03-21 13:35:16 +01:00
quota.c ceph: fix invalid pointer access if get_quota_realm return ERR_PTR 2024-01-15 15:40:51 +01:00
snap.c Two items: 2023-11-10 09:52:56 -08:00
strings.c ceph: add getvxattr op 2022-03-01 18:26:37 +01:00
super.c ceph: validate snapdirname option length when mounting 2024-12-16 23:25:43 +01:00
super.h ceph: miscellaneous spelling fixes 2024-11-18 17:34:36 +01:00
util.c ceph: move net/ceph/ceph_fs.c to fs/ceph/util.c 2020-01-27 16:53:40 +01:00
xattr.c ceph: miscellaneous spelling fixes 2024-11-18 17:34:36 +01:00