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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-04-29 15:16:42 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-05-07 10:32:20 -0700 |
| commit | 0414b004a894746921bbc05f05dced1e7907b092 (patch) | |
| tree | 2ddc7616360f01d41b8e56a188d1595b3afdf474 | |
| parent | f00d6fa727a4c4977241bd21910cafc139f77989 (diff) | |
| download | op-kernel-dev-0414b004a894746921bbc05f05dced1e7907b092.zip op-kernel-dev-0414b004a894746921bbc05f05dced1e7907b092.tar.gz | |
f2fs: introduce f2fs_kmalloc to wrap kmalloc
This patch adds f2fs_kmalloc.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | fs/f2fs/acl.c | 4 | ||||
| -rw-r--r-- | fs/f2fs/dir.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.h | 5 | ||||
| -rw-r--r-- | fs/f2fs/gc.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/inline.c | 2 |
5 files changed, 10 insertions, 5 deletions
diff --git a/fs/f2fs/acl.c b/fs/f2fs/acl.c index c8f25f7..d757d79 100644 --- a/fs/f2fs/acl.c +++ b/fs/f2fs/acl.c @@ -115,7 +115,7 @@ static void *f2fs_acl_to_disk(const struct posix_acl *acl, size_t *size) struct f2fs_acl_entry *entry; int i; - f2fs_acl = kmalloc(sizeof(struct f2fs_acl_header) + acl->a_count * + f2fs_acl = f2fs_kmalloc(sizeof(struct f2fs_acl_header) + acl->a_count * sizeof(struct f2fs_acl_entry), GFP_NOFS); if (!f2fs_acl) return ERR_PTR(-ENOMEM); @@ -175,7 +175,7 @@ static struct posix_acl *__f2fs_get_acl(struct inode *inode, int type, retval = f2fs_getxattr(inode, name_index, "", NULL, 0, dpage); if (retval > 0) { - value = kmalloc(retval, GFP_F2FS_ZERO); + value = f2fs_kmalloc(retval, GFP_F2FS_ZERO); if (!value) return ERR_PTR(-ENOMEM); retval = f2fs_getxattr(inode, name_index, "", value, diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c index dbfc1d1..6bd0595 100644 --- a/fs/f2fs/dir.c +++ b/fs/f2fs/dir.c @@ -805,7 +805,7 @@ bool f2fs_fill_dentries(struct dir_context *ctx, struct f2fs_dentry_ptr *d, int save_len = fstr->len; int ret; - de_name.name = kmalloc(de_name.len, GFP_NOFS); + de_name.name = f2fs_kmalloc(de_name.len, GFP_NOFS); if (!de_name.name) return false; diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 6a48241..879e4d7 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1644,6 +1644,11 @@ static inline bool f2fs_may_extent_tree(struct inode *inode) return S_ISREG(inode->i_mode); } +static inline void *f2fs_kmalloc(size_t size, gfp_t flags) +{ + return kmalloc(size, flags); +} + static inline void *f2fs_kvmalloc(size_t size, gfp_t flags) { void *ret; diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index 19e9faf..38d56f6 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -96,7 +96,7 @@ int start_gc_thread(struct f2fs_sb_info *sbi) dev_t dev = sbi->sb->s_bdev->bd_dev; int err = 0; - gc_th = kmalloc(sizeof(struct f2fs_gc_kthread), GFP_KERNEL); + gc_th = f2fs_kmalloc(sizeof(struct f2fs_gc_kthread), GFP_KERNEL); if (!gc_th) { err = -ENOMEM; goto out; diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c index e61084c..33830b2 100644 --- a/fs/f2fs/inline.c +++ b/fs/f2fs/inline.c @@ -465,7 +465,7 @@ static int f2fs_move_rehashed_dirents(struct inode *dir, struct page *ipage, struct f2fs_inline_dentry *backup_dentry; int err; - backup_dentry = kmalloc(sizeof(struct f2fs_inline_dentry), + backup_dentry = f2fs_kmalloc(sizeof(struct f2fs_inline_dentry), GFP_F2FS_ZERO); if (!backup_dentry) return -ENOMEM; |
