Displaying 6 results from an estimated 6 matches for "__generic_file_aio_write".
2010 Apr 15
1
[PATCH] ocfs2: avoid direct write if we fall back to buffered v2
when we fall back to buffered write from direct write, we call
__generic_file_aio_write but that will end up doing direct write
even we are only prepared to do buffered write because the file
has O_DIRECT flag set. This is a fix for
https://bugzilla.novell.com/show_bug.cgi?id=591039
revised with Joel's comments.
---
fs/ocfs2/file.c | 23 ++++++++++++-----------
1 files changed...
2012 Jan 28
0
Re: [PATCH 3/3] filemap: don't call generic_write_sync for -EIOCBQUEUED
Adding linux-btrfs to Cc.
Am Freitag, 27. Januar 2012 schrieb Jeff Moyer:
> Hi,
Hi,
> As it stands, generic_file_aio_write will call into generic_write_sync
> when -EIOCBQUEUED is returned from __generic_file_aio_write.
> EIOCBQUEUED indicates that an I/O was submitted but NOT completed.
> Thus, we will flush the disk cache, potentially before the write(s)
> even make it to the disk! Up until now, this has been the best we
> could do, as file systems didn''t bother to flush the disk cache a...
2018 Dec 12
5
CentOS 7.6 external USB dmesg issue
...in+0x116/0x440 [ext4]
[ 1085.194073] [<ffffffffa967b2e1>] __block_write_begin+0x11/0x20
[ 1085.194085] [<ffffffffc1be4ccf>] ext4_write_begin+0x18f/0x440 [ext4]
[ 1085.194091] [<ffffffffa95b5f84>] generic_file_buffered_write+0x124/0x2c0
[ 1085.194098] [<ffffffffa95b88c2>] __generic_file_aio_write+0x1e2/0x400
[ 1085.194105] [<ffffffffa95b8b39>] generic_file_aio_write+0x59/0xa0
[ 1085.194116] [<ffffffffc1bda322>] ext4_file_write+0xd2/0x1e0 [ext4]
[ 1085.194121] [<ffffffffa9640823>] do_sync_write+0x93/0xe0
[ 1085.194127] [<ffffffffa9641310>] vfs_write+0xc0/0x1f0
[ 1...
2011 Jan 19
0
Bug#603727: xen-hypervisor-4.0-amd64: i386 Dom0 crashes after doing some I/O on local storage (software Raid1 on SAS-drives with mpt2sas driver)
...3440.614356] [<ffffffffa0113f44>] ? journal_dirty_data_fn+0x0/0x13 [ext3]
[163440.614365] [<ffffffffa0115a66>] ? ext3_ordered_write_end+0x73/0x10f [ext3]
[163440.614373] [<ffffffff810b5b8d>] ? generic_file_buffered_write+0x18d/0x278
[163440.614381] [<ffffffff810b6029>] ? __generic_file_aio_write+0x25f/0x293
[163440.614387] [<ffffffff810b60b6>] ? generic_file_aio_write+0x59/0x9f
[163440.614394] [<ffffffff810ef716>] ? do_sync_write+0xce/0x113
[163440.614400] [<ffffffff8100e63d>] ? xen_force_evtchn_callback+0x9/0xa
[163440.614406] [<ffffffff81065d0a>] ? autoremove_...
2011 Jun 11
0
ext3 and btrfs various Oops and kernel BUGs
...9/0x119
Jun 10 14:50:23 mithrandir kernel: [40871.732005] [<ffffffff810cd805>] __mark_inode_dirty+0x2a/0x181
Jun 10 14:50:23 mithrandir kernel: [40871.732005] [<ffffffff810c4813>] file_update_time+0xfd/0x121
Jun 10 14:50:23 mithrandir kernel: [40871.732005] [<ffffffff810832a2>] __generic_file_aio_write+0x15b/0x270
Jun 10 14:50:23 mithrandir kernel: [40871.732005] [<ffffffff8139eb86>] ? retint_kernel+0x26/0x30
Jun 10 14:50:23 mithrandir kernel: [40871.732005] [<ffffffff81083413>] generic_file_aio_write+0x5c/0xb5
Jun 10 14:50:23 mithrandir kernel: [40871.732005] [<ffffffff810b1e2a...
2013 Sep 05
4
Bug#721946: xen-hypervisor-4.1-amd64: dom0_mem cannot exceed some value
...x17b [ext3]
Sep 5 17:11:25 pcale kernel: [11959.367448] [<ffffffff81357ed3>] ? bad_to_user+0x8d/0x620
Sep 5 17:11:25 pcale kernel: [11959.367470] [<ffffffff810b4cc0>] ? generic_file_buffered_write+0x18c/0x259
Sep 5 17:11:25 pcale kernel: [11959.367496] [<ffffffff810b5a80>] ? __generic_file_aio_write+0x248/0x278
Sep 5 17:11:25 pcale kernel: [11959.367520] [<ffffffff810364e8>] ? should_resched+0x5/0x23
Sep 5 17:11:25 pcale kernel: [11959.367540] [<ffffffff810b5b0d>] ? generic_file_aio_write+0x5d/0xb5
Sep 5 17:11:25 pcale kernel: [11959.367563] [<ffffffff810f9c6c>] ? do_sy...