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fs/ntfs3: Do not call file_modified if collapse range failed 

[ Upstream commit 2db86f7995 ]

Fixes: 4342306f0f ("fs/ntfs3: Add file operations and implementation")
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Konstantin Komarov 2024-06-28 18:29:46 +03:00 committed by Greg Kroah-Hartman
parent 939b4b2c00
commit 16f93bdd61
1 changed files with 3 additions and 1 deletions
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4
fs/ntfs3/file.c
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@ -418,7 +418,7 @@ static int ntfs_truncate(struct inode *inode, loff_t new_size)
}
/*
* ntfs_fallocate
* ntfs_fallocate - file_operations::ntfs_fallocate
*
* Preallocate space for a file. This implements ntfs's fallocate file
* operation, which gets called from sys_fallocate system call. User
@ -553,6 +553,8 @@ static long ntfs_fallocate(struct file *file, int mode, loff_t vbo, loff_t len)
ni_lock(ni);
err = attr_collapse_range(ni, vbo, len);
ni_unlock(ni);
if (err)
goto out;
} else if (mode & FALLOC_FL_INSERT_RANGE) {
/* Check new size. */
err = inode_newsize_ok(inode, new_size);