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author | Nikolaus Rath <Nikolaus@rath.org> | 2017-03-15 16:44:35 -0700 |
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committer | Nikolaus Rath <Nikolaus@rath.org> | 2017-03-15 16:48:27 -0700 |
commit | ee0b29552ae92a6d991b02c778377fda6bfbfac5 (patch) | |
tree | 0f1dfb369b96c2f8be41f15cbc8e7858810fd999 /include/fuse_common.h | |
parent | 13df95268223a2757d0e9000d3ab10980541a814 (diff) | |
download | libfuse-ee0b29552ae92a6d991b02c778377fda6bfbfac5.tar.gz |
open(): fix documentation of O_TRUNC flag
The FUSE_CAP_ATOMIC_IO_TRUNC capability is enabled by default,
but we didn't update the open() documentation accordingly.
Diffstat (limited to 'include/fuse_common.h')
-rw-r--r-- | include/fuse_common.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/fuse_common.h b/include/fuse_common.h index 7c2e86f..bb73d9f 100644 --- a/include/fuse_common.h +++ b/include/fuse_common.h @@ -106,7 +106,9 @@ struct fuse_file_info { #define FUSE_CAP_POSIX_LOCKS (1 << 1) /** - * Indicates that the filesystem supports the O_TRUNC open flag + * Indicates that the filesystem supports the O_TRUNC open flag. If + * disabled, and an application specifies O_TRUNC, fuse first calls + * truncate() and then open() with O_TRUNC filtered out. * * This feature is enabled by default when supported by the kernel. */ |