ZhangZhen e878167af9 ext2/3: use prandom_u32() instead of get_random_bytes() ...

Many of the uses of get_random_bytes() do not actually need
cryptographically secure random numbers.  Replace those uses with a
call to prandom_u32(), which is faster and which doesn't consume
entropy from the /dev/random driver.

The commit dd1f723bf56bd96efc9d90e9e60dc511c79de48f has made that for
ext4, and i did the same for ext2/3.

Signed-off-by: Zhang Zhen <zhenzhang.zhang@huawei.com>
Signed-off-by: Jan Kara <jack@suse.cz>

2014-03-04 12:19:03 +01:00

..

acl.c

ext2/3/4: use generic posix ACL infrastructure

2014-01-25 23:58:19 -05:00

acl.h

ext2/3/4: use generic posix ACL infrastructure

2014-01-25 23:58:19 -05:00

balloc.c

ext3: remove an unneeded check in ext3_new_blocks()

2014-03-03 11:31:01 +01:00

bitmap.c

ext3: use memweight()

2012-07-30 17:25:16 -07:00

dir.c

fs: Mark function as static in ext3/dir.c

2014-03-03 11:30:59 +01:00

ext3_jbd.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

ext3.h

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2012-05-25 08:14:59 -07:00

file.c

ext2/3/4: use generic posix ACL infrastructure

2014-01-25 23:58:19 -05:00

fsync.c

ext3: Fix fsync error handling after filesystem abort.

2013-07-04 19:22:55 +02:00

hash.c

ext3: return 32/64-bit dir name hash according to usage type

2012-05-15 23:34:39 +02:00

ialloc.c

ext2/3: use prandom_u32() instead of get_random_bytes()

2014-03-04 12:19:03 +01:00

inode.c

ext3: remove unneeded check in ext3_ordered_writepage()

2014-03-03 11:31:00 +01:00

ioctl.c

new helper: file_inode(file)

2013-02-22 23:31:31 -05:00

Kconfig

ext3: default to ordered mode

2010-07-23 12:50:55 +02:00

Makefile

[PATCH] ext3: uninline large functions

2006-12-07 08:39:35 -08:00

namei.c

ext2/3/4: use generic posix ACL infrastructure

2014-01-25 23:58:19 -05:00

namei.h

ext3: ext3_bread usage audit

2012-10-09 23:21:42 +02:00

resize.c

Ext3: return ENOMEM rather than EIO if sb_getblk fails

2013-01-21 11:19:57 +01:00

super.c

ext3: Add __init macro to init_inodecache

2014-03-03 11:30:58 +01:00

symlink.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

xattr_security.c

fs: Mark function as static in ext3/xattr_security.c

2014-03-03 11:31:00 +01:00

xattr_trusted.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

xattr_user.c

ext3: move headers to fs/ext3/

2012-03-31 16:03:16 -04:00

xattr.c

ext2/3/4: use generic posix ACL infrastructure

2014-01-25 23:58:19 -05:00

xattr.h

ext2/3/4: use generic posix ACL infrastructure

2014-01-25 23:58:19 -05:00