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- From 28031d5c7427aec6d6138920b92c59b999a349ed Mon Sep 17 00:00:00 2001
- From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
- Date: Sat, 28 Aug 2021 00:03:01 +0200
- Subject: [PATCH] block/export/fuse.c: fix fuse-lseek on uclibc or musl
-
- Include linux/fs.h to avoid the following build failure on uclibc or
- musl raised since version 6.0.0:
-
- ../block/export/fuse.c: In function 'fuse_lseek':
- ../block/export/fuse.c:641:19: error: 'SEEK_HOLE' undeclared (first use in this function)
- 641 | if (whence != SEEK_HOLE && whence != SEEK_DATA) {
- | ^~~~~~~~~
- ../block/export/fuse.c:641:19: note: each undeclared identifier is reported only once for each function it appears in
- ../block/export/fuse.c:641:42: error: 'SEEK_DATA' undeclared (first use in this function); did you mean 'SEEK_SET'?
- 641 | if (whence != SEEK_HOLE && whence != SEEK_DATA) {
- | ^~~~~~~~~
- | SEEK_SET
-
- Fixes:
- - http://autobuild.buildroot.org/results/33c90ebf04997f4d3557cfa66abc9cf9a3076137
-
- Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
- Message-Id: <20210827220301.272887-1-fontaine.fabrice@gmail.com>
- Signed-off-by: Hanna Reitz <hreitz@redhat.com>
- ---
- block/export/fuse.c | 3 +++
- 1 file changed, 3 insertions(+)
-
- --- a/block/export/fuse.c
- +++ b/block/export/fuse.c
- @@ -38,6 +38,9 @@
- /* Prevent overly long bounce buffer allocations */
- #define FUSE_MAX_BOUNCE_BYTES (MIN(BDRV_REQUEST_MAX_BYTES, 64 * 1024 * 1024))
-
- +#ifdef __linux__
- +#include <linux/fs.h>
- +#endif
-
- typedef struct FuseExport {
- BlockExport common;
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