3 Commits

Author	SHA1	Message	Date
Jukka Laitinen	f33dc4df3f	Change FIOC_MMAP into file operation call ... - Add mmap into file_operations and remove it from ioctl definitions. - Add mm_map structure definitions to support future unmapping - Modify all drivers to initialize the operations struct accordingly Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>	2023-01-02 11:23:20 -03:00
Jukka Laitinen	41e9df2f3e	Add ftruncate into file operation calls ... - Add truncate into file_operations - Move truncate to be common for mountpt_operations and file_operations - Modify all drivers to initialize the operations struct accordingly Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>	2023-01-02 11:23:20 -03:00
dongjiuzhu1	f85d9a9332	fs/signalfd: using file descriptor to accept signal ... Reference here: https://man7.org/linux/man-pages/man2/signalfd.2.html Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>	2022-12-28 23:05:58 +08:00