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[PATCH 09/32] ext4: extended attribute value size limit is enforced by vfs

From Tahsin Erdogan <tahsin@google.com>
Newsgroups linux.kernel
Subject [PATCH 09/32] ext4: extended attribute value size limit is enforced by vfs
Date 2017-06-21 23:30 +0200
Message-ID <tUVmj-3od-39@gated-at.bofh.it> (permalink)
References <tUVmh-3od-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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EXT4_XATTR_MAX_LARGE_EA_SIZE definition in ext4 is currently unused.
Besides, vfs enforces its own 64k limit which makes the 1MB limit in
ext4 redundant. Remove it.

Signed-off-by: Tahsin Erdogan <tahsin@google.com>
---
 fs/ext4/ext4.h | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 5d5fc0d0e2bc..2cdd6070e348 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -2220,12 +2220,6 @@ struct mmpd_data {
  */
 #define EXT4_MMP_MAX_CHECK_INTERVAL	300UL
 
-/*
- * Maximum size of xattr attributes for FEATURE_INCOMPAT_EA_INODE 1Mb
- * This limit is arbitrary, but is reasonable for the xattr API.
- */
-#define EXT4_XATTR_MAX_LARGE_EA_SIZE    (1024 * 1024)
-
 /*
  * Function prototypes
  */
-- 
2.13.1.611.g7e3b11ae1-goog

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[PATCH 09/32] ext4: extended attribute value size limit is enforced by vfs Tahsin Erdogan <tahsin@google.com> - 2017-06-21 23:30 +0200
  Re: [PATCH 09/32] ext4: extended attribute value size limit is  enforced by vfs Theodore Ts'o <tytso@mit.edu> - 2017-06-22 03:50 +0200
  Re: [PATCH 09/32] ext4: extended attribute value size limit is  enforced by vfs "Darrick J. Wong" <darrick.wong@oracle.com> - 2017-06-22 20:10 +0200
    Re: [PATCH 09/32] ext4: extended attribute value size limit is  enforced by vfs Andreas Dilger <adilger@dilger.ca> - 2017-06-22 21:50 +0200
      Re: [PATCH 09/32] ext4: extended attribute value size limit is  enforced by vfs Theodore Ts'o <tytso@mit.edu> - 2017-06-23 00:30 +0200
        Re: [PATCH 09/32] ext4: extended attribute value size limit is  enforced by vfs "Darrick J. Wong" <darrick.wong@oracle.com> - 2017-06-23 01:30 +0200

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