dany/u-boot-megous
1
0
Fork 0
mirror of https://xff.cz/git/u-boot/ synced 2025-09-01 08:42:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

fs: ext4: fix symlink read function

Browse Source 
Since last API changes for files >2GB, the read of symlink is broken as
ext4fs_read_file now returns 0 instead of the length of the actual read.

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
This commit is contained in:
Gary Bisson
2015-09-07 11:20:07 +02:00
committed by Tom Rini
parent 40372244f2
commit 9d2f6a9ae7
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
fs/ext4/ext4_common.c
View File

@@ -2046,7 +2046,7 @@ static char *ext4fs_read_symlink(struct ext2fs_node *node)
status = ext4fs_read_file(diro, 0, status = ext4fs_read_file(diro, 0,
__le32_to_cpu(diro->inode.size), __le32_to_cpu(diro->inode.size),
symlink, &actread); symlink, &actread);
if (status == 0) { if ((status < 0) || (actread == 0)) {
free(symlink); free(symlink);
return 0; return 0;
} }