inotail.git - inotify enhanced tail

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Age	Commit message (Expand)	Author	Files	Lines
2006-10-20	inotail.c: Add basic support for +/-<num> to -c/-n	Tobias Klauser	1	-0/+3
2006-09-26	Define unlikely() only for GCC	Tobias Klauser	1	-2/+5
2006-09-26	Add unlikely macro	Tobias Klauser	1	-0/+3
2006-08-20	Indent clenaup	Tobias Klauser	1	-2/+2
2006-08-12	Added ignore flag to struct file_struct	Tobias Klauser	1	-4/+6
2006-07-17	Clean up header and remove ignore field in file_struct (as not really needed ...	Tobias Klauser	1	-14/+1
2006-07-01	Further cleanup	Tobias Klauser	1	-3/+0
2006-07-01	Cleanup	Tobias Klauser	1	-2/+6
2006-05-11	simpletail is the new inotail	Tobias Klauser	1	-4/+4
2006-03-13	Initial import	Tobias Klauser	1	-0/+37

due to things like alternative patching or even module loading. Thanks to I-cache speculation with the MMU off, stale instructions could be fetched prior to enabling the MMU, potentially leading to crashes when executing regions of code that have been modified at runtime. This patch addresses the issue by ensuring that the local I-cache is invalidated immediately after a CPU has enabled its MMU but before jumping out of the identity mapping. Any stale instructions fetched from the PoC will then be discarded and refetched correctly from the PoU. Patching kernel text executed prior to the MMU being enabled is prohibited, so the early entry code will always be clean. Reviewed-by: Mark Rutland <mark.rutland@arm.com> Tested-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>

Diffstat (limited to 'arch/arm64/mm/proc.S')

les should perform fs modifications on the top layer only VFS: AF_UNIX sockets should call mknod on the top layer only

Diffstat (limited to 'fs/affs/inode.c')