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authorJaegeuk Kim <jaegeuk.kim@samsung.com>2014-03-20 22:21:08 +0900
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2014-03-20 22:21:08 +0900
commit808a1d7490671a74ffa077cf92779c7b0c9f66da (patch)
tree7d116c9bb24dd873a95ff3ee8c0c503d25656aa2 /fs/f2fs/acl.c
parent479f40c44ae30e02642ce0391be707a53852d545 (diff)
downloadop-kernel-dev-808a1d7490671a74ffa077cf92779c7b0c9f66da.zip
op-kernel-dev-808a1d7490671a74ffa077cf92779c7b0c9f66da.tar.gz
f2fs: avoid RECLAIM_FS-ON-W warning
This patch should resolve the following possible bug. RECLAIM_FS-ON-W at: mark_held_locks+0xb9/0x140 lockdep_trace_alloc+0x85/0xf0 __kmalloc+0x53/0x1d0 read_all_xattrs+0x3d1/0x3f0 [f2fs] f2fs_getxattr+0x4f/0x100 [f2fs] f2fs_get_acl+0x4c/0x290 [f2fs] get_acl+0x4f/0x80 posix_acl_create+0x72/0x180 f2fs_init_acl+0x29/0xcc [f2fs] __f2fs_add_link+0x259/0x710 [f2fs] f2fs_create+0xad/0x1c0 [f2fs] vfs_create+0xed/0x150 do_last+0xd36/0xed0 path_openat+0xc5/0x680 do_filp_open+0x43/0xa0 do_sys_open+0x13c/0x230 SyS_creat+0x1e/0x20 system_call_fastpath+0x16/0x1b Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/acl.c')
-rw-r--r--fs/f2fs/acl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/acl.c b/fs/f2fs/acl.c
index fa8da4c..a285715 100644
--- a/fs/f2fs/acl.c
+++ b/fs/f2fs/acl.c
@@ -174,7 +174,7 @@ struct posix_acl *f2fs_get_acl(struct inode *inode, int type)
retval = f2fs_getxattr(inode, name_index, "", NULL, 0);
if (retval > 0) {
- value = kmalloc(retval, GFP_KERNEL);
+ value = kmalloc(retval, GFP_F2FS_ZERO);
if (!value)
return ERR_PTR(-ENOMEM);
retval = f2fs_getxattr(inode, name_index, "", value, retval);
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