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udf: Remove GFP_NOFS from dir iteration code 

Directory iteration code was using GFP_NOFS allocations in two places.
However the code is called only under inode->i_rwsem which is generally
safe wrt reclaim. So we can do the allocations with GFP_KERNEL instead.

Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Jan Kara 2024-01-09 11:00:46 +01:00
parent 249f374eb9
commit f6766303c0
2 changed files with 2 additions and 2 deletions
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2
fs/udf/dir.c
View File

@ -67,7 +67,7 @@ static int udf_readdir(struct file *file, struct dir_context *ctx)
pos_valid = true;
}
fname = kmalloc(UDF_NAME_LEN, GFP_NOFS);
fname = kmalloc(UDF_NAME_LEN, GFP_KERNEL);
if (!fname) {
ret = -ENOMEM;
goto out;

2
fs/udf/namei.c
View File

@ -59,7 +59,7 @@ static int udf_fiiter_find_entry(struct inode *dir, const struct qstr *child,
child->name[0] == '.' && child->name[1] == '.';
int ret;
fname = kmalloc(UDF_NAME_LEN, GFP_NOFS);
fname = kmalloc(UDF_NAME_LEN, GFP_KERNEL);
if (!fname)
return -ENOMEM;