diff options
author | Alex Shi <alex.shi@linaro.org> | 2015-08-20 14:56:22 +0800 |
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committer | Alex Shi <alex.shi@linaro.org> | 2015-08-20 15:46:49 +0800 |
commit | ab0f88ef018ee96ff56dc39a032c9882a07037d0 (patch) | |
tree | a7573b06854aa2d7fc0917cbd6c42d875af27977 | |
parent | e03ae8b69bb899c5cdd0c594fa58a85cd180df1b (diff) |
fs/xfs: add missed symbol readlink_copyv3.14/topic/overlayfs
When compile davinci_all_defconfig in Kevin's kernelci.org,
The missed symbol experting cause following error:
ERROR: "readlink_copy" [fs/xfs/xfs.ko] undefined!
This patch fixed the problem.
Signed-off-by: Alex Shi <alex.shi@linaro.org>
-rw-r--r-- | fs/namei.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/namei.c b/fs/namei.c index 0fbf1504fb63..e3b23a0a5a5e 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -4340,6 +4340,7 @@ int readlink_copy(char __user *buffer, int buflen, const char *link) out: return len; } +EXPORT_SYMBOL(readlink_copy); /* * A helper for ->readlink(). This should be used *ONLY* for symlinks that |