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authorAl Viro <viro@zeniv.linux.org.uk>2016-10-11 05:02:51 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2016-10-11 05:02:51 +0200
commit3873691e5ab34fa26948643d038a2b98c4437298 (patch)
tree5327469194c2167830bce38b56a618b754cdbeea /mm/shmem.c
parentfs: Replace current_fs_time() with current_time() (diff)
parentvfs: add note about i_op->rename changes to porting (diff)
downloadlinux-3873691e5ab34fa26948643d038a2b98c4437298.tar.xz
linux-3873691e5ab34fa26948643d038a2b98c4437298.zip
Merge remote-tracking branch 'ovl/rename2' into for-linus
Diffstat (limited to 'mm/shmem.c')
-rw-r--r--mm/shmem.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/shmem.c b/mm/shmem.c
index 28ae88bbeffa..e7e8f8c210c1 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -270,7 +270,7 @@ bool shmem_charge(struct inode *inode, long pages)
info->alloced -= pages;
shmem_recalc_inode(inode);
spin_unlock_irqrestore(&info->lock, flags);
-
+ shmem_unacct_blocks(info->flags, pages);
return false;
}
percpu_counter_add(&sbinfo->used_blocks, pages);
@@ -291,6 +291,7 @@ void shmem_uncharge(struct inode *inode, long pages)
if (sbinfo->max_blocks)
percpu_counter_sub(&sbinfo->used_blocks, pages);
+ shmem_unacct_blocks(info->flags, pages);
}
/*
@@ -1980,7 +1981,7 @@ unsigned long shmem_get_unmapped_area(struct file *file,
return addr;
sb = shm_mnt->mnt_sb;
}
- if (SHMEM_SB(sb)->huge != SHMEM_HUGE_NEVER)
+ if (SHMEM_SB(sb)->huge == SHMEM_HUGE_NEVER)
return addr;
}
@@ -3813,7 +3814,7 @@ static const struct inode_operations shmem_dir_inode_operations = {
.mkdir = shmem_mkdir,
.rmdir = shmem_rmdir,
.mknod = shmem_mknod,
- .rename2 = shmem_rename2,
+ .rename = shmem_rename2,
.tmpfile = shmem_tmpfile,
#endif
#ifdef CONFIG_TMPFS_XATTR