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commit ecb9e03a7f2a6d1de8327b98495711318b526a53
Author: Gustavo Henrique Nihei <gustavo.ni...@espressif.com>
AuthorDate: Mon Mar 15 17:26:34 2021 -0300
fs/mmap: Update mmap documentation of possible return values
---
fs/mmap/fs_mmap.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/fs/mmap/fs_mmap.c b/fs/mmap/fs_mmap.c
index e7f4f40..ede0084 100644
--- a/fs/mmap/fs_mmap.c
+++ b/fs/mmap/fs_mmap.c
@@ -98,13 +98,15 @@
* ENOSYS
* Returned if any of the unsupported mmap() features are attempted
* EBADF
- * 'fd' is not a valid file descriptor.
+ * 'fd' is not a valid file descriptor.
* EINVAL
- * Length is 0. flags contained neither MAP_PRIVATE or MAP_SHARED, or
- * contained both of these values.
+ * Length is 0. flags contained neither MAP_PRIVATE or MAP_SHARED, or
+ * contained both of these values.
* ENODEV
- * The underlying filesystem of the specified file does not support
- * memory mapping.
+ * The underlying filesystem of the specified file does not support
+ * memory mapping.
+ * ENOMEM
+ * Insufficient memory is available to map the file.
*
****************************************************************************/
