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| author | Tahsin Erdogan <tahsin@google.com> | 2017-06-22 04:28:40 +0200 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2017-06-22 04:28:40 +0200 |
| commit | c1a5d5f6ab21eb7e6ff8cb99489d9001cf2a2850 (patch) | |
| tree | fdbc1f98ca505dc3b85bbef2a0aefb0b764c56d8 /fs/ext4/inode.c | |
| parent | ext4: ext4_xattr_delete_inode() should return accurate errors (diff) | |
| download | linux-c1a5d5f6ab21eb7e6ff8cb99489d9001cf2a2850.tar.xz linux-c1a5d5f6ab21eb7e6ff8cb99489d9001cf2a2850.zip | |
ext4: improve journal credit handling in set xattr paths
Both ext4_set_acl() and ext4_set_context() need to be made aware of
ea_inode feature when it comes to credits calculation.
Also add a sufficient credits check in ext4_xattr_set_handle() right
after xattr write lock is grabbed. Original credits calculation is done
outside the lock so there is a possiblity that the initially calculated
credits are not sufficient anymore.
Signed-off-by: Tahsin Erdogan <tahsin@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/inode.c')
0 files changed, 0 insertions, 0 deletions